From patchwork Fri Apr 5 03:20:47 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886811 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 86CE713B5 for ; Fri, 5 Apr 2019 03:21:11 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 65A6528B08 for ; Fri, 5 Apr 2019 03:21:11 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 56DD628B0C; Fri, 5 Apr 2019 03:21:11 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7BA6028B08 for ; Fri, 5 Apr 2019 03:21:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729158AbfDEDVK (ORCPT ); Thu, 4 Apr 2019 23:21:10 -0400 Received: from mail-pl1-f193.google.com ([209.85.214.193]:39931 "EHLO mail-pl1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728699AbfDEDVK (ORCPT ); Thu, 4 Apr 2019 23:21:10 -0400 Received: by mail-pl1-f193.google.com with SMTP id b65so2231878plb.6 for ; Thu, 04 Apr 2019 20:21:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id; bh=QCn7qTDrmn3pjpedZjgjvL9SfbiG5K2SOxV2HQUs/6o=; b=mNcwpQ40DjaSLlpt0aAYM02lCY0G1vO14yVz5MgXoCJtP7O5Ly9UR7O1+Z3occ/M6E lAY6Us85L2r26dfyPBMXTc3R493QxX6wg9GHDJcdzeFBrpJbWf+H+RYgod5aENigjiqj sRPl+dqxvGWmxvCa1FQliszA3kUrEQzvpLgMEnnH8jhWRejSNgbEZa5wERmXp1lRwUxs Apx3LyccW3Mpi0upplkUbmBg6n3k7NC5q6/3PuL/vsnnB2+DyLr5piG5lua9wlklomvJ 40TmC05DmA83QPkjlNvW8qCrEuMeTWVnWYwM+V4pFjTYXeoYPLNM0rvm97KaV1La86QK yLTQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id; bh=QCn7qTDrmn3pjpedZjgjvL9SfbiG5K2SOxV2HQUs/6o=; b=iq46GSkgx9PhOWRFkgxYir88IdOGYgO84xcQBd5xlYlyil1KJqgs+tkXxknjJ8OwqN bToT3EcnLgPrcfkpaHSJZm7lpW++Gk5nx4vVUwRF89vaZkkeTJsI/MQwo+UK5ECzqu3a xxRbDl5B+fXvgDQdmWFG6NLAryY8GesVTmX4Z4ghnoK3LRI7mOnqpxcu2+sgFGHLx1vs DlUTvsaK5qI7pSY771V/G6vwU+zVcMWAmP0CidSjvb+jBeUJu9nfU5hNgpZgD/zCIh6G wzKeQ3ArmgR7TnsLzKAYDKQW/Fgc4LHYLzG7BPcnbd3hBuzMJCn5KjFfsUL9zhM5AnA8 4UEg== X-Gm-Message-State: APjAAAW2/WXs9vrhwb//BPIvGwCAezU3afKAAbe/tf/khAKpkO+qTODR g02vv1sKqVE+pMytXhGvMSRoudAp X-Google-Smtp-Source: APXvYqx8DporwzPhN2KKpL+7a/P/1+0XE2vNH8Bg1XNc/PxI0m+IaGeSjLpD3SfZRyB4ynN7QBrdwQ== X-Received: by 2002:a17:902:aa91:: with SMTP id d17mr10477093plr.43.1554434468685; Thu, 04 Apr 2019 20:21:08 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id 13sm25473056pfi.172.2019.04.04.20.21.06 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 20:21:07 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 01/16] hwmon: (adm1025) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:47 -0700 Message-Id: <1554434462-6087-1-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/adm1025.c | 98 +++++++++++++++++++++++++------------------------ 1 file changed, 51 insertions(+), 47 deletions(-) diff --git a/drivers/hwmon/adm1025.c b/drivers/hwmon/adm1025.c index 1e4dad36f5ef..ec437cc9e739 100644 --- a/drivers/hwmon/adm1025.c +++ b/drivers/hwmon/adm1025.c @@ -174,7 +174,7 @@ static struct adm1025_data *adm1025_update_device(struct device *dev) */ static ssize_t -show_in(struct device *dev, struct device_attribute *attr, char *buf) +in_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); @@ -183,7 +183,7 @@ show_in(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -show_in_min(struct device *dev, struct device_attribute *attr, char *buf) +in_min_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); @@ -192,7 +192,7 @@ show_in_min(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -show_in_max(struct device *dev, struct device_attribute *attr, char *buf) +in_max_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); @@ -201,7 +201,7 @@ show_in_max(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -show_temp(struct device *dev, struct device_attribute *attr, char *buf) +temp_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); @@ -209,7 +209,7 @@ show_temp(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -show_temp_min(struct device *dev, struct device_attribute *attr, char *buf) +temp_min_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); @@ -217,15 +217,15 @@ show_temp_min(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -show_temp_max(struct device *dev, struct device_attribute *attr, char *buf) +temp_max_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_max[index])); } -static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = dev_get_drvdata(dev); @@ -245,8 +245,8 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = dev_get_drvdata(dev); @@ -266,22 +266,28 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, return count; } -#define set_in(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \ - show_in, NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IWUSR | S_IRUGO, \ - show_in_min, set_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IWUSR | S_IRUGO, \ - show_in_max, set_in_max, offset) -set_in(0); -set_in(1); -set_in(2); -set_in(3); -set_in(4); -set_in(5); - -static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); +static SENSOR_DEVICE_ATTR_RO(in5_input, in, 5); +static SENSOR_DEVICE_ATTR_RW(in5_min, in_min, 5); +static SENSOR_DEVICE_ATTR_RW(in5_max, in_max, 5); + +static ssize_t temp_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = dev_get_drvdata(dev); @@ -301,8 +307,9 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_max_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = dev_get_drvdata(dev); @@ -322,15 +329,12 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, return count; } -#define set_temp(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \ - show_temp, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_min, S_IWUSR | S_IRUGO, \ - show_temp_min, set_temp_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IWUSR | S_IRUGO, \ - show_temp_max, set_temp_max, offset - 1) -set_temp(1); -set_temp(2); +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1); static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -341,21 +345,21 @@ alarms_show(struct device *dev, struct device_attribute *attr, char *buf) static DEVICE_ATTR_RO(alarms); static ssize_t -show_alarm(struct device *dev, struct device_attribute *attr, char *buf) +alarm_show(struct device *dev, struct device_attribute *attr, char *buf) { int bitnr = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); return sprintf(buf, "%u\n", (data->alarms >> bitnr) & 1); } -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 9); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 5); -static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(temp1_fault, S_IRUGO, show_alarm, NULL, 14); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 9); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 5); +static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(temp1_fault, alarm, 14); static ssize_t cpu0_vid_show(struct device *dev, struct device_attribute *attr, char *buf) From patchwork Fri Apr 5 03:20:48 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886817 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id F217D1708 for ; Fri, 5 Apr 2019 03:21:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DB3BA28B08 for ; 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Thu, 04 Apr 2019 20:21:10 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id y5sm23619121pgv.15.2019.04.04.20.21.09 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 20:21:09 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 02/16] hwmon: (adm1026) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:48 -0700 Message-Id: <1554434462-6087-2-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/adm1026.c | 416 +++++++++++++++++++++++++----------------------- 1 file changed, 216 insertions(+), 200 deletions(-) diff --git a/drivers/hwmon/adm1026.c b/drivers/hwmon/adm1026.c index e43f09a07cd0..d34a68a11036 100644 --- a/drivers/hwmon/adm1026.c +++ b/drivers/hwmon/adm1026.c @@ -477,24 +477,24 @@ static struct adm1026_data *adm1026_update_device(struct device *dev) return data; } -static ssize_t show_in(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", INS_FROM_REG(nr, data->in[nr])); } -static ssize_t show_in_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_min_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", INS_FROM_REG(nr, data->in_min[nr])); } -static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -513,16 +513,16 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, mutex_unlock(&data->update_lock); return count; } -static ssize_t show_in_max(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_max_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", INS_FROM_REG(nr, data->in_max[nr])); } -static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -542,48 +542,72 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, return count; } -#define in_reg(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, show_in, \ - NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \ - show_in_min, set_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \ - show_in_max, set_in_max, offset); - - -in_reg(0); -in_reg(1); -in_reg(2); -in_reg(3); -in_reg(4); -in_reg(5); -in_reg(6); -in_reg(7); -in_reg(8); -in_reg(9); -in_reg(10); -in_reg(11); -in_reg(12); -in_reg(13); -in_reg(14); -in_reg(15); - -static ssize_t show_in16(struct device *dev, struct device_attribute *attr, +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); +static SENSOR_DEVICE_ATTR_RO(in5_input, in, 5); +static SENSOR_DEVICE_ATTR_RW(in5_min, in_min, 5); +static SENSOR_DEVICE_ATTR_RW(in5_max, in_max, 5); +static SENSOR_DEVICE_ATTR_RO(in6_input, in, 6); +static SENSOR_DEVICE_ATTR_RW(in6_min, in_min, 6); +static SENSOR_DEVICE_ATTR_RW(in6_max, in_max, 6); +static SENSOR_DEVICE_ATTR_RO(in7_input, in, 7); +static SENSOR_DEVICE_ATTR_RW(in7_min, in_min, 7); +static SENSOR_DEVICE_ATTR_RW(in7_max, in_max, 7); +static SENSOR_DEVICE_ATTR_RO(in8_input, in, 8); +static SENSOR_DEVICE_ATTR_RW(in8_min, in_min, 8); +static SENSOR_DEVICE_ATTR_RW(in8_max, in_max, 8); +static SENSOR_DEVICE_ATTR_RO(in9_input, in, 9); +static SENSOR_DEVICE_ATTR_RW(in9_min, in_min, 9); +static SENSOR_DEVICE_ATTR_RW(in9_max, in_max, 9); +static SENSOR_DEVICE_ATTR_RO(in10_input, in, 10); +static SENSOR_DEVICE_ATTR_RW(in10_min, in_min, 10); +static SENSOR_DEVICE_ATTR_RW(in10_max, in_max, 10); +static SENSOR_DEVICE_ATTR_RO(in11_input, in, 11); +static SENSOR_DEVICE_ATTR_RW(in11_min, in_min, 11); +static SENSOR_DEVICE_ATTR_RW(in11_max, in_max, 11); +static SENSOR_DEVICE_ATTR_RO(in12_input, in, 12); +static SENSOR_DEVICE_ATTR_RW(in12_min, in_min, 12); +static SENSOR_DEVICE_ATTR_RW(in12_max, in_max, 12); +static SENSOR_DEVICE_ATTR_RO(in13_input, in, 13); +static SENSOR_DEVICE_ATTR_RW(in13_min, in_min, 13); +static SENSOR_DEVICE_ATTR_RW(in13_max, in_max, 13); +static SENSOR_DEVICE_ATTR_RO(in14_input, in, 14); +static SENSOR_DEVICE_ATTR_RW(in14_min, in_min, 14); +static SENSOR_DEVICE_ATTR_RW(in14_max, in_max, 14); +static SENSOR_DEVICE_ATTR_RO(in15_input, in, 15); +static SENSOR_DEVICE_ATTR_RW(in15_min, in_min, 15); +static SENSOR_DEVICE_ATTR_RW(in15_max, in_max, 15); + +static ssize_t in16_show(struct device *dev, struct device_attribute *attr, char *buf) { struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", INS_FROM_REG(16, data->in[16]) - NEG12_OFFSET); } -static ssize_t show_in16_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in16_min_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", INS_FROM_REG(16, data->in_min[16]) - NEG12_OFFSET); } -static ssize_t set_in16_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in16_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct adm1026_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -603,15 +627,16 @@ static ssize_t set_in16_min(struct device *dev, struct device_attribute *attr, mutex_unlock(&data->update_lock); return count; } -static ssize_t show_in16_max(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in16_max_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", INS_FROM_REG(16, data->in_max[16]) - NEG12_OFFSET); } -static ssize_t set_in16_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in16_max_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct adm1026_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -632,17 +657,14 @@ static ssize_t set_in16_max(struct device *dev, struct device_attribute *attr, return count; } -static SENSOR_DEVICE_ATTR(in16_input, S_IRUGO, show_in16, NULL, 16); -static SENSOR_DEVICE_ATTR(in16_min, S_IRUGO | S_IWUSR, show_in16_min, - set_in16_min, 16); -static SENSOR_DEVICE_ATTR(in16_max, S_IRUGO | S_IWUSR, show_in16_max, - set_in16_max, 16); - +static SENSOR_DEVICE_ATTR_RO(in16_input, in16, 16); +static SENSOR_DEVICE_ATTR_RW(in16_min, in16_min, 16); +static SENSOR_DEVICE_ATTR_RW(in16_max, in16_max, 16); /* Now add fan read/write functions */ -static ssize_t show_fan(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t fan_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -650,8 +672,8 @@ static ssize_t show_fan(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", FAN_FROM_REG(data->fan[nr], data->fan_div[nr])); } -static ssize_t show_fan_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t fan_min_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -659,8 +681,9 @@ static ssize_t show_fan_min(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", FAN_FROM_REG(data->fan_min[nr], data->fan_div[nr])); } -static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t fan_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -681,20 +704,22 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr, return count; } -#define fan_offset(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, show_fan, NULL, \ - offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, set_fan_min, offset - 1); - -fan_offset(1); -fan_offset(2); -fan_offset(3); -fan_offset(4); -fan_offset(5); -fan_offset(6); -fan_offset(7); -fan_offset(8); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RO(fan3_input, fan, 2); +static SENSOR_DEVICE_ATTR_RW(fan3_min, fan_min, 2); +static SENSOR_DEVICE_ATTR_RO(fan4_input, fan, 3); +static SENSOR_DEVICE_ATTR_RW(fan4_min, fan_min, 3); +static SENSOR_DEVICE_ATTR_RO(fan5_input, fan, 4); +static SENSOR_DEVICE_ATTR_RW(fan5_min, fan_min, 4); +static SENSOR_DEVICE_ATTR_RO(fan6_input, fan, 5); +static SENSOR_DEVICE_ATTR_RW(fan6_min, fan_min, 5); +static SENSOR_DEVICE_ATTR_RO(fan7_input, fan, 6); +static SENSOR_DEVICE_ATTR_RW(fan7_min, fan_min, 6); +static SENSOR_DEVICE_ATTR_RO(fan8_input, fan, 7); +static SENSOR_DEVICE_ATTR_RW(fan8_min, fan_min, 7); /* Adjust fan_min to account for new fan divisor */ static void fixup_fan_min(struct device *dev, int fan, int old_div) @@ -715,16 +740,17 @@ static void fixup_fan_min(struct device *dev, int fan, int old_div) } /* Now add fan_div read/write functions */ -static ssize_t show_fan_div(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t fan_div_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", data->fan_div[nr]); } -static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t fan_div_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -765,38 +791,35 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr, return count; } -#define fan_offset_div(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_div, S_IRUGO | S_IWUSR, \ - show_fan_div, set_fan_div, offset - 1); - -fan_offset_div(1); -fan_offset_div(2); -fan_offset_div(3); -fan_offset_div(4); -fan_offset_div(5); -fan_offset_div(6); -fan_offset_div(7); -fan_offset_div(8); +static SENSOR_DEVICE_ATTR_RW(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RW(fan2_div, fan_div, 1); +static SENSOR_DEVICE_ATTR_RW(fan3_div, fan_div, 2); +static SENSOR_DEVICE_ATTR_RW(fan4_div, fan_div, 3); +static SENSOR_DEVICE_ATTR_RW(fan5_div, fan_div, 4); +static SENSOR_DEVICE_ATTR_RW(fan6_div, fan_div, 5); +static SENSOR_DEVICE_ATTR_RW(fan7_div, fan_div, 6); +static SENSOR_DEVICE_ATTR_RW(fan8_div, fan_div, 7); /* Temps */ -static ssize_t show_temp(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp[nr])); } -static ssize_t show_temp_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_min_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_min[nr])); } -static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -816,16 +839,17 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, mutex_unlock(&data->update_lock); return count; } -static ssize_t show_temp_max(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_max_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_max[nr])); } -static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_max_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -846,30 +870,27 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, return count; } -#define temp_reg(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, show_temp, \ - NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_min, S_IRUGO | S_IWUSR, \ - show_temp_min, set_temp_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IRUGO | S_IWUSR, \ - show_temp_max, set_temp_max, offset - 1); - - -temp_reg(1); -temp_reg(2); -temp_reg(3); - -static ssize_t show_temp_offset(struct device *dev, - struct device_attribute *attr, char *buf) +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1); +static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_min, temp_min, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_max, 2); + +static ssize_t temp_offset_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_offset[nr])); } -static ssize_t set_temp_offset(struct device *dev, - struct device_attribute *attr, const char *buf, - size_t count) +static ssize_t temp_offset_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -890,16 +911,13 @@ static ssize_t set_temp_offset(struct device *dev, return count; } -#define temp_offset_reg(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_offset, S_IRUGO | S_IWUSR, \ - show_temp_offset, set_temp_offset, offset - 1); - -temp_offset_reg(1); -temp_offset_reg(2); -temp_offset_reg(3); +static SENSOR_DEVICE_ATTR_RW(temp1_offset, temp_offset, 0); +static SENSOR_DEVICE_ATTR_RW(temp2_offset, temp_offset, 1); +static SENSOR_DEVICE_ATTR_RW(temp3_offset, temp_offset, 2); -static ssize_t show_temp_auto_point1_temp_hyst(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t temp_auto_point1_temp_hyst_show(struct device *dev, + struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -907,8 +925,9 @@ static ssize_t show_temp_auto_point1_temp_hyst(struct device *dev, return sprintf(buf, "%d\n", TEMP_FROM_REG( ADM1026_FAN_ACTIVATION_TEMP_HYST + data->temp_tmin[nr])); } -static ssize_t show_temp_auto_point2_temp(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t temp_auto_point2_temp_show(struct device *dev, + struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -916,16 +935,18 @@ static ssize_t show_temp_auto_point2_temp(struct device *dev, return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_tmin[nr] + ADM1026_FAN_CONTROL_TEMP_RANGE)); } -static ssize_t show_temp_auto_point1_temp(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t temp_auto_point1_temp_show(struct device *dev, + struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_tmin[nr])); } -static ssize_t set_temp_auto_point1_temp(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) +static ssize_t temp_auto_point1_temp_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -946,18 +967,18 @@ static ssize_t set_temp_auto_point1_temp(struct device *dev, return count; } -#define temp_auto_point(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_auto_point1_temp, \ - S_IRUGO | S_IWUSR, show_temp_auto_point1_temp, \ - set_temp_auto_point1_temp, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_auto_point1_temp_hyst, S_IRUGO,\ - show_temp_auto_point1_temp_hyst, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_auto_point2_temp, S_IRUGO, \ - show_temp_auto_point2_temp, NULL, offset - 1); - -temp_auto_point(1); -temp_auto_point(2); -temp_auto_point(3); +static SENSOR_DEVICE_ATTR_RW(temp1_auto_point1_temp, temp_auto_point1_temp, 0); +static SENSOR_DEVICE_ATTR_RO(temp1_auto_point1_temp_hyst, + temp_auto_point1_temp_hyst, 0); +static SENSOR_DEVICE_ATTR_RO(temp1_auto_point2_temp, temp_auto_point2_temp, 0); +static SENSOR_DEVICE_ATTR_RW(temp2_auto_point1_temp, temp_auto_point1_temp, 1); +static SENSOR_DEVICE_ATTR_RO(temp2_auto_point1_temp_hyst, + temp_auto_point1_temp_hyst, 1); +static SENSOR_DEVICE_ATTR_RO(temp2_auto_point2_temp, temp_auto_point2_temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp3_auto_point1_temp, temp_auto_point1_temp, 2); +static SENSOR_DEVICE_ATTR_RO(temp3_auto_point1_temp_hyst, + temp_auto_point1_temp_hyst, 2); +static SENSOR_DEVICE_ATTR_RO(temp3_auto_point2_temp, temp_auto_point2_temp, 2); static ssize_t show_temp_crit_enable(struct device *dev, struct device_attribute *attr, char *buf) @@ -988,24 +1009,24 @@ static ssize_t set_temp_crit_enable(struct device *dev, return count; } -#define temp_crit_enable(offset) \ -static DEVICE_ATTR(temp##offset##_crit_enable, S_IRUGO | S_IWUSR, \ - show_temp_crit_enable, set_temp_crit_enable); +static DEVICE_ATTR(temp1_crit_enable, 0644, show_temp_crit_enable, + set_temp_crit_enable); +static DEVICE_ATTR(temp2_crit_enable, 0644, show_temp_crit_enable, + set_temp_crit_enable); +static DEVICE_ATTR(temp3_crit_enable, 0644, show_temp_crit_enable, + set_temp_crit_enable); -temp_crit_enable(1); -temp_crit_enable(2); -temp_crit_enable(3); - -static ssize_t show_temp_crit(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t temp_crit_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; struct adm1026_data *data = adm1026_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_crit[nr])); } -static ssize_t set_temp_crit(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_crit_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -1026,13 +1047,9 @@ static ssize_t set_temp_crit(struct device *dev, struct device_attribute *attr, return count; } -#define temp_crit_reg(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_crit, S_IRUGO | S_IWUSR, \ - show_temp_crit, set_temp_crit, offset - 1); - -temp_crit_reg(1); -temp_crit_reg(2); -temp_crit_reg(3); +static SENSOR_DEVICE_ATTR_RW(temp1_crit, temp_crit, 0); +static SENSOR_DEVICE_ATTR_RW(temp2_crit, temp_crit, 1); +static SENSOR_DEVICE_ATTR_RW(temp3_crit, temp_crit, 2); static ssize_t analog_out_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -1110,7 +1127,7 @@ static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, static DEVICE_ATTR_RO(alarms); -static ssize_t show_alarm(struct device *dev, struct device_attribute *attr, +static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, char *buf) { struct adm1026_data *data = adm1026_update_device(dev); @@ -1118,34 +1135,34 @@ static ssize_t show_alarm(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%ld\n", (data->alarms >> bitnr) & 1); } -static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in9_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in11_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in12_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in13_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(in14_alarm, S_IRUGO, show_alarm, NULL, 5); -static SENSOR_DEVICE_ATTR(in15_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(in16_alarm, S_IRUGO, show_alarm, NULL, 7); -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 9); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 10); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 11); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 12); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 13); -static SENSOR_DEVICE_ATTR(in6_alarm, S_IRUGO, show_alarm, NULL, 14); -static SENSOR_DEVICE_ATTR(in7_alarm, S_IRUGO, show_alarm, NULL, 15); -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 16); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 17); -static SENSOR_DEVICE_ATTR(fan3_alarm, S_IRUGO, show_alarm, NULL, 18); -static SENSOR_DEVICE_ATTR(fan4_alarm, S_IRUGO, show_alarm, NULL, 19); -static SENSOR_DEVICE_ATTR(fan5_alarm, S_IRUGO, show_alarm, NULL, 20); -static SENSOR_DEVICE_ATTR(fan6_alarm, S_IRUGO, show_alarm, NULL, 21); -static SENSOR_DEVICE_ATTR(fan7_alarm, S_IRUGO, show_alarm, NULL, 22); -static SENSOR_DEVICE_ATTR(fan8_alarm, S_IRUGO, show_alarm, NULL, 23); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 24); -static SENSOR_DEVICE_ATTR(in10_alarm, S_IRUGO, show_alarm, NULL, 25); -static SENSOR_DEVICE_ATTR(in8_alarm, S_IRUGO, show_alarm, NULL, 26); +static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(temp3_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in9_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in11_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in12_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in13_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(in14_alarm, alarm, 5); +static SENSOR_DEVICE_ATTR_RO(in15_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(in16_alarm, alarm, 7); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 9); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 10); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 11); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 12); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 13); +static SENSOR_DEVICE_ATTR_RO(in6_alarm, alarm, 14); +static SENSOR_DEVICE_ATTR_RO(in7_alarm, alarm, 15); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 16); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 17); +static SENSOR_DEVICE_ATTR_RO(fan3_alarm, alarm, 18); +static SENSOR_DEVICE_ATTR_RO(fan4_alarm, alarm, 19); +static SENSOR_DEVICE_ATTR_RO(fan5_alarm, alarm, 20); +static SENSOR_DEVICE_ATTR_RO(fan6_alarm, alarm, 21); +static SENSOR_DEVICE_ATTR_RO(fan7_alarm, alarm, 22); +static SENSOR_DEVICE_ATTR_RO(fan8_alarm, alarm, 23); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 24); +static SENSOR_DEVICE_ATTR_RO(in10_alarm, alarm, 25); +static SENSOR_DEVICE_ATTR_RO(in8_alarm, alarm, 26); static ssize_t alarm_mask_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -1188,7 +1205,6 @@ static ssize_t alarm_mask_store(struct device *dev, static DEVICE_ATTR_RW(alarm_mask); - static ssize_t gpio_show(struct device *dev, struct device_attribute *attr, char *buf) { @@ -1371,23 +1387,23 @@ static ssize_t pwm1_enable_store(struct device *dev, /* enable PWM fan control */ static DEVICE_ATTR_RW(pwm1); -static DEVICE_ATTR(pwm2, S_IRUGO | S_IWUSR, pwm1_show, pwm1_store); -static DEVICE_ATTR(pwm3, S_IRUGO | S_IWUSR, pwm1_show, pwm1_store); +static DEVICE_ATTR(pwm2, 0644, pwm1_show, pwm1_store); +static DEVICE_ATTR(pwm3, 0644, pwm1_show, pwm1_store); static DEVICE_ATTR_RW(pwm1_enable); -static DEVICE_ATTR(pwm2_enable, S_IRUGO | S_IWUSR, pwm1_enable_show, +static DEVICE_ATTR(pwm2_enable, 0644, pwm1_enable_show, pwm1_enable_store); -static DEVICE_ATTR(pwm3_enable, S_IRUGO | S_IWUSR, pwm1_enable_show, +static DEVICE_ATTR(pwm3_enable, 0644, pwm1_enable_show, pwm1_enable_store); static DEVICE_ATTR_RW(temp1_auto_point1_pwm); -static DEVICE_ATTR(temp2_auto_point1_pwm, S_IRUGO | S_IWUSR, - temp1_auto_point1_pwm_show, temp1_auto_point1_pwm_store); -static DEVICE_ATTR(temp3_auto_point1_pwm, S_IRUGO | S_IWUSR, - temp1_auto_point1_pwm_show, temp1_auto_point1_pwm_store); +static DEVICE_ATTR(temp2_auto_point1_pwm, 0644, + temp1_auto_point1_pwm_show, temp1_auto_point1_pwm_store); +static DEVICE_ATTR(temp3_auto_point1_pwm, 0644, + temp1_auto_point1_pwm_show, temp1_auto_point1_pwm_store); static DEVICE_ATTR_RO(temp1_auto_point2_pwm); -static DEVICE_ATTR(temp2_auto_point2_pwm, S_IRUGO, temp1_auto_point2_pwm_show, +static DEVICE_ATTR(temp2_auto_point2_pwm, 0444, temp1_auto_point2_pwm_show, NULL); -static DEVICE_ATTR(temp3_auto_point2_pwm, S_IRUGO, temp1_auto_point2_pwm_show, +static DEVICE_ATTR(temp3_auto_point2_pwm, 0444, temp1_auto_point2_pwm_show, NULL); 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Thu, 04 Apr 2019 20:21:11 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 03/16] hwmon: (adm9240) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:49 -0700 Message-Id: <1554434462-6087-3-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/adm9240.c | 135 +++++++++++++++++++++++------------------------- 1 file changed, 65 insertions(+), 70 deletions(-) diff --git a/drivers/hwmon/adm9240.c b/drivers/hwmon/adm9240.c index 255413fdbde9..000b20f1db71 100644 --- a/drivers/hwmon/adm9240.c +++ b/drivers/hwmon/adm9240.c @@ -269,16 +269,16 @@ static ssize_t temp1_input_show(struct device *dev, return sprintf(buf, "%d\n", data->temp / 128 * 500); /* 9-bit value */ } -static ssize_t show_max(struct device *dev, struct device_attribute *devattr, - char *buf) +static ssize_t max_show(struct device *dev, struct device_attribute *devattr, + char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); return sprintf(buf, "%d\n", data->temp_max[attr->index] * 1000); } -static ssize_t set_max(struct device *dev, struct device_attribute *devattr, - const char *buf, size_t count) +static ssize_t max_store(struct device *dev, struct device_attribute *devattr, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = dev_get_drvdata(dev); @@ -299,14 +299,12 @@ static ssize_t set_max(struct device *dev, struct device_attribute *devattr, } static DEVICE_ATTR_RO(temp1_input); -static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, - show_max, set_max, 0); -static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IWUSR | S_IRUGO, - show_max, set_max, 1); +static SENSOR_DEVICE_ATTR_RW(temp1_max, max, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max_hyst, max, 1); /* voltage */ -static ssize_t show_in(struct device *dev, struct device_attribute *devattr, - char *buf) +static ssize_t in_show(struct device *dev, struct device_attribute *devattr, + char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -314,8 +312,8 @@ static ssize_t show_in(struct device *dev, struct device_attribute *devattr, attr->index)); } -static ssize_t show_in_min(struct device *dev, - struct device_attribute *devattr, char *buf) +static ssize_t in_min_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -323,8 +321,8 @@ static ssize_t show_in_min(struct device *dev, attr->index)); } -static ssize_t show_in_max(struct device *dev, - struct device_attribute *devattr, char *buf) +static ssize_t in_max_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -332,9 +330,9 @@ static ssize_t show_in_max(struct device *dev, attr->index)); } -static ssize_t set_in_min(struct device *dev, - struct device_attribute *devattr, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, + struct device_attribute *devattr, const char *buf, + size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = dev_get_drvdata(dev); @@ -354,9 +352,9 @@ static ssize_t set_in_min(struct device *dev, return count; } -static ssize_t set_in_max(struct device *dev, - struct device_attribute *devattr, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, + struct device_attribute *devattr, const char *buf, + size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = dev_get_drvdata(dev); @@ -376,24 +374,28 @@ static ssize_t set_in_max(struct device *dev, return count; } -#define vin(nr) \ -static SENSOR_DEVICE_ATTR(in##nr##_input, S_IRUGO, \ - show_in, NULL, nr); \ -static SENSOR_DEVICE_ATTR(in##nr##_min, S_IRUGO | S_IWUSR, \ - show_in_min, set_in_min, nr); \ -static SENSOR_DEVICE_ATTR(in##nr##_max, S_IRUGO | S_IWUSR, \ - show_in_max, set_in_max, nr); - -vin(0); -vin(1); -vin(2); -vin(3); -vin(4); -vin(5); +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); +static SENSOR_DEVICE_ATTR_RO(in5_input, in, 5); +static SENSOR_DEVICE_ATTR_RW(in5_min, in_min, 5); +static SENSOR_DEVICE_ATTR_RW(in5_max, in_max, 5); /* fans */ -static ssize_t show_fan(struct device *dev, - struct device_attribute *devattr, char *buf) +static ssize_t fan_show(struct device *dev, struct device_attribute *devattr, + char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -401,8 +403,8 @@ static ssize_t show_fan(struct device *dev, 1 << data->fan_div[attr->index])); } -static ssize_t show_fan_min(struct device *dev, - struct device_attribute *devattr, char *buf) +static ssize_t fan_min_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -410,8 +412,8 @@ static ssize_t show_fan_min(struct device *dev, 1 << data->fan_div[attr->index])); } -static ssize_t show_fan_div(struct device *dev, - struct device_attribute *devattr, char *buf) +static ssize_t fan_div_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -429,9 +431,9 @@ static ssize_t show_fan_div(struct device *dev, * - otherwise: select fan clock divider to suit fan speed low limit, * measurement code may adjust registers to ensure fan speed reading */ -static ssize_t set_fan_min(struct device *dev, - struct device_attribute *devattr, - const char *buf, size_t count) +static ssize_t fan_min_store(struct device *dev, + struct device_attribute *devattr, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = dev_get_drvdata(dev); @@ -489,16 +491,12 @@ static ssize_t set_fan_min(struct device *dev, return count; } -#define fan(nr) \ -static SENSOR_DEVICE_ATTR(fan##nr##_input, S_IRUGO, \ - show_fan, NULL, nr - 1); \ -static SENSOR_DEVICE_ATTR(fan##nr##_div, S_IRUGO, \ - show_fan_div, NULL, nr - 1); \ -static SENSOR_DEVICE_ATTR(fan##nr##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, set_fan_min, nr - 1); - -fan(1); -fan(2); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RO(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RO(fan2_div, fan_div, 1); /* alarms */ static ssize_t alarms_show(struct device *dev, @@ -509,22 +507,22 @@ static ssize_t alarms_show(struct device *dev, } static DEVICE_ATTR_RO(alarms); -static ssize_t show_alarm(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, + char *buf) { int bitnr = to_sensor_dev_attr(attr)->index; struct adm9240_data *data = adm9240_update_device(dev); return sprintf(buf, "%u\n", (data->alarms >> bitnr) & 1); } -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 9); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 9); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 7); /* vid */ static ssize_t cpu0_vid_show(struct device *dev, @@ -564,9 +562,8 @@ static ssize_t aout_output_store(struct device *dev, } static DEVICE_ATTR_RW(aout_output); -static ssize_t chassis_clear(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t alarm_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct adm9240_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -583,8 +580,7 @@ static ssize_t chassis_clear(struct device *dev, return count; } -static SENSOR_DEVICE_ATTR(intrusion0_alarm, S_IRUGO | S_IWUSR, show_alarm, - chassis_clear, 12); +static SENSOR_DEVICE_ATTR_RW(intrusion0_alarm, alarm, 12); static struct attribute *adm9240_attrs[] = { &sensor_dev_attr_in0_input.dev_attr.attr, @@ -632,7 +628,6 @@ static struct attribute *adm9240_attrs[] = { ATTRIBUTE_GROUPS(adm9240); 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Thu, 04 Apr 2019 20:21:12 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 04/16] hwmon: (thmc50) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:50 -0700 Message-Id: <1554434462-6087-4-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/thmc50.c | 83 +++++++++++++++++++++++++------------------------- 1 file changed, 41 insertions(+), 42 deletions(-) diff --git a/drivers/hwmon/thmc50.c b/drivers/hwmon/thmc50.c index 6a0ee903127e..ae9942331cae 100644 --- a/drivers/hwmon/thmc50.c +++ b/drivers/hwmon/thmc50.c @@ -128,16 +128,16 @@ static struct thmc50_data *thmc50_update_device(struct device *dev) return data; } -static ssize_t show_analog_out(struct device *dev, +static ssize_t analog_out_show(struct device *dev, struct device_attribute *attr, char *buf) { struct thmc50_data *data = thmc50_update_device(dev); return sprintf(buf, "%d\n", data->analog_out); } -static ssize_t set_analog_out(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t analog_out_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { struct thmc50_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -166,14 +166,14 @@ static ssize_t set_analog_out(struct device *dev, } /* There is only one PWM mode = DC */ -static ssize_t show_pwm_mode(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t pwm_mode_show(struct device *dev, + struct device_attribute *attr, char *buf) { return sprintf(buf, "0\n"); } /* Temperatures */ -static ssize_t show_temp(struct device *dev, struct device_attribute *attr, +static ssize_t temp_show(struct device *dev, struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; @@ -181,16 +181,17 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", data->temp_input[nr] * 1000); } -static ssize_t show_temp_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_min_show(struct device *dev, + struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct thmc50_data *data = thmc50_update_device(dev); return sprintf(buf, "%d\n", data->temp_min[nr] * 1000); } -static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct thmc50_data *data = dev_get_drvdata(dev); @@ -210,16 +211,17 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t show_temp_max(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_max_show(struct device *dev, + struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct thmc50_data *data = thmc50_update_device(dev); return sprintf(buf, "%d\n", data->temp_max[nr] * 1000); } -static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_max_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct thmc50_data *data = dev_get_drvdata(dev); @@ -239,16 +241,15 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t show_temp_critical(struct device *dev, - struct device_attribute *attr, - char *buf) +static ssize_t temp_critical_show(struct device *dev, + struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct thmc50_data *data = thmc50_update_device(dev); return sprintf(buf, "%d\n", data->temp_critical[nr] * 1000); } -static ssize_t show_alarm(struct device *dev, struct device_attribute *attr, +static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; @@ -257,29 +258,27 @@ static ssize_t show_alarm(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%u\n", (data->alarms >> index) & 1); } -#define temp_reg(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, show_temp, \ - NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_min, S_IRUGO | S_IWUSR, \ - show_temp_min, set_temp_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IRUGO | S_IWUSR, \ - show_temp_max, set_temp_max, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_crit, S_IRUGO, \ - show_temp_critical, NULL, offset - 1); - -temp_reg(1); -temp_reg(2); -temp_reg(3); - -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 5); -static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_alarm, NULL, 7); -static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_alarm, NULL, 2); - -static SENSOR_DEVICE_ATTR(pwm1, S_IRUGO | S_IWUSR, show_analog_out, - set_analog_out, 0); -static SENSOR_DEVICE_ATTR(pwm1_mode, S_IRUGO, show_pwm_mode, NULL, 0); +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0); +static SENSOR_DEVICE_ATTR_RO(temp1_crit, temp_critical, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1); +static SENSOR_DEVICE_ATTR_RO(temp2_crit, temp_critical, 1); +static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_min, temp_min, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_max, 2); +static SENSOR_DEVICE_ATTR_RO(temp3_crit, temp_critical, 2); + +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, 5); +static SENSOR_DEVICE_ATTR_RO(temp3_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(temp2_fault, alarm, 7); +static SENSOR_DEVICE_ATTR_RO(temp3_fault, alarm, 2); + +static SENSOR_DEVICE_ATTR_RW(pwm1, analog_out, 0); +static SENSOR_DEVICE_ATTR_RO(pwm1_mode, pwm_mode, 0); static struct attribute *thmc50_attributes[] = { &sensor_dev_attr_temp1_max.dev_attr.attr, From patchwork Fri Apr 5 03:20:51 2019 Content-Type: text/plain; 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Thu, 04 Apr 2019 20:21:13 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 05/16] hwmon: (adm1031) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:51 -0700 Message-Id: <1554434462-6087-5-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/adm1031.c | 201 +++++++++++++++++++++++------------------------- 1 file changed, 97 insertions(+), 104 deletions(-) diff --git a/drivers/hwmon/adm1031.c b/drivers/hwmon/adm1031.c index bcf508269fd6..6b46d8eaa775 100644 --- a/drivers/hwmon/adm1031.c +++ b/drivers/hwmon/adm1031.c @@ -331,7 +331,7 @@ get_fan_auto_nearest(struct adm1031_data *data, int chan, u8 val, u8 reg) return -EINVAL; } -static ssize_t show_fan_auto_channel(struct device *dev, +static ssize_t fan_auto_channel_show(struct device *dev, struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; @@ -340,8 +340,8 @@ static ssize_t show_fan_auto_channel(struct device *dev, } static ssize_t -set_fan_auto_channel(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +fan_auto_channel_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct adm1031_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -392,13 +392,11 @@ set_fan_auto_channel(struct device *dev, struct device_attribute *attr, return count; } -static SENSOR_DEVICE_ATTR(auto_fan1_channel, S_IRUGO | S_IWUSR, - show_fan_auto_channel, set_fan_auto_channel, 0); -static SENSOR_DEVICE_ATTR(auto_fan2_channel, S_IRUGO | S_IWUSR, - show_fan_auto_channel, set_fan_auto_channel, 1); +static SENSOR_DEVICE_ATTR_RW(auto_fan1_channel, fan_auto_channel, 0); +static SENSOR_DEVICE_ATTR_RW(auto_fan2_channel, fan_auto_channel, 1); /* Auto Temps */ -static ssize_t show_auto_temp_off(struct device *dev, +static ssize_t auto_temp_off_show(struct device *dev, struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; @@ -406,7 +404,7 @@ static ssize_t show_auto_temp_off(struct device *dev, return sprintf(buf, "%d\n", AUTO_TEMP_OFF_FROM_REG(data->auto_temp[nr])); } -static ssize_t show_auto_temp_min(struct device *dev, +static ssize_t auto_temp_min_show(struct device *dev, struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; @@ -415,8 +413,8 @@ static ssize_t show_auto_temp_min(struct device *dev, AUTO_TEMP_MIN_FROM_REG(data->auto_temp[nr])); } static ssize_t -set_auto_temp_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +auto_temp_min_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct adm1031_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -436,7 +434,7 @@ set_auto_temp_min(struct device *dev, struct device_attribute *attr, mutex_unlock(&data->update_lock); return count; } -static ssize_t show_auto_temp_max(struct device *dev, +static ssize_t auto_temp_max_show(struct device *dev, struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; @@ -445,8 +443,8 @@ static ssize_t show_auto_temp_max(struct device *dev, AUTO_TEMP_MAX_FROM_REG(data->auto_temp[nr])); } static ssize_t -set_auto_temp_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +auto_temp_max_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct adm1031_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -468,28 +466,26 @@ set_auto_temp_max(struct device *dev, struct device_attribute *attr, return count; } -#define auto_temp_reg(offset) \ -static SENSOR_DEVICE_ATTR(auto_temp##offset##_off, S_IRUGO, \ - show_auto_temp_off, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(auto_temp##offset##_min, S_IRUGO | S_IWUSR, \ - show_auto_temp_min, set_auto_temp_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(auto_temp##offset##_max, S_IRUGO | S_IWUSR, \ - show_auto_temp_max, set_auto_temp_max, offset - 1) - -auto_temp_reg(1); -auto_temp_reg(2); -auto_temp_reg(3); +static SENSOR_DEVICE_ATTR_RO(auto_temp1_off, auto_temp_off, 0); +static SENSOR_DEVICE_ATTR_RW(auto_temp1_min, auto_temp_min, 0); +static SENSOR_DEVICE_ATTR_RW(auto_temp1_max, auto_temp_max, 0); +static SENSOR_DEVICE_ATTR_RO(auto_temp2_off, auto_temp_off, 1); +static SENSOR_DEVICE_ATTR_RW(auto_temp2_min, auto_temp_min, 1); +static SENSOR_DEVICE_ATTR_RW(auto_temp2_max, auto_temp_max, 1); +static SENSOR_DEVICE_ATTR_RO(auto_temp3_off, auto_temp_off, 2); +static SENSOR_DEVICE_ATTR_RW(auto_temp3_min, auto_temp_min, 2); +static SENSOR_DEVICE_ATTR_RW(auto_temp3_max, auto_temp_max, 2); /* pwm */ -static ssize_t show_pwm(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t pwm_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct adm1031_data *data = adm1031_update_device(dev); return sprintf(buf, "%d\n", PWM_FROM_REG(data->pwm[nr])); } -static ssize_t set_pwm(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t pwm_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct adm1031_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -517,12 +513,10 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *attr, return count; } -static SENSOR_DEVICE_ATTR(pwm1, S_IRUGO | S_IWUSR, show_pwm, set_pwm, 0); -static SENSOR_DEVICE_ATTR(pwm2, S_IRUGO | S_IWUSR, show_pwm, set_pwm, 1); -static SENSOR_DEVICE_ATTR(auto_fan1_min_pwm, S_IRUGO | S_IWUSR, - show_pwm, set_pwm, 0); -static SENSOR_DEVICE_ATTR(auto_fan2_min_pwm, S_IRUGO | S_IWUSR, - show_pwm, set_pwm, 1); +static SENSOR_DEVICE_ATTR_RW(pwm1, pwm, 0); +static SENSOR_DEVICE_ATTR_RW(pwm2, pwm, 1); +static SENSOR_DEVICE_ATTR_RW(auto_fan1_min_pwm, pwm, 0); +static SENSOR_DEVICE_ATTR_RW(auto_fan2_min_pwm, pwm, 1); /* Fans */ @@ -572,9 +566,8 @@ static int trust_fan_readings(struct adm1031_data *data, int chan) return res; } - -static ssize_t show_fan(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t fan_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct adm1031_data *data = adm1031_update_device(dev); @@ -585,15 +578,15 @@ static ssize_t show_fan(struct device *dev, return sprintf(buf, "%d\n", value); } -static ssize_t show_fan_div(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t fan_div_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct adm1031_data *data = adm1031_update_device(dev); return sprintf(buf, "%d\n", FAN_DIV_FROM_REG(data->fan_div[nr])); } -static ssize_t show_fan_min(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t fan_min_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct adm1031_data *data = adm1031_update_device(dev); @@ -601,8 +594,9 @@ static ssize_t show_fan_min(struct device *dev, FAN_FROM_REG(data->fan_min[nr], FAN_DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t fan_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct adm1031_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -625,8 +619,9 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr, mutex_unlock(&data->update_lock); return count; } -static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t fan_div_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct adm1031_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -673,21 +668,16 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr, return count; } -#define fan_offset(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, \ - show_fan, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, set_fan_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_div, S_IRUGO | S_IWUSR, \ - show_fan_div, set_fan_div, offset - 1) - -fan_offset(1); -fan_offset(2); - +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_div, fan_div, 1); /* Temps */ -static ssize_t show_temp(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t temp_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct adm1031_data *data = adm1031_update_device(dev); @@ -697,7 +687,7 @@ static ssize_t show_temp(struct device *dev, (((data->ext_temp[nr] >> ((nr - 1) * 3)) & 7)); return sprintf(buf, "%d\n", TEMP_FROM_REG_EXT(data->temp[nr], ext)); } -static ssize_t show_temp_offset(struct device *dev, +static ssize_t temp_offset_show(struct device *dev, struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; @@ -705,30 +695,30 @@ static ssize_t show_temp_offset(struct device *dev, return sprintf(buf, "%d\n", TEMP_OFFSET_FROM_REG(data->temp_offset[nr])); } -static ssize_t show_temp_min(struct device *dev, +static ssize_t temp_min_show(struct device *dev, struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct adm1031_data *data = adm1031_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_min[nr])); } -static ssize_t show_temp_max(struct device *dev, +static ssize_t temp_max_show(struct device *dev, struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct adm1031_data *data = adm1031_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_max[nr])); } -static ssize_t show_temp_crit(struct device *dev, +static ssize_t temp_crit_show(struct device *dev, struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct adm1031_data *data = adm1031_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_crit[nr])); } -static ssize_t set_temp_offset(struct device *dev, - struct device_attribute *attr, const char *buf, - size_t count) +static ssize_t temp_offset_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { struct adm1031_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -748,8 +738,9 @@ static ssize_t set_temp_offset(struct device *dev, mutex_unlock(&data->update_lock); return count; } -static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct adm1031_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -769,8 +760,9 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, mutex_unlock(&data->update_lock); return count; } -static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_max_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct adm1031_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -790,8 +782,9 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, mutex_unlock(&data->update_lock); return count; } -static ssize_t set_temp_crit(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_crit_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct adm1031_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -812,21 +805,21 @@ static ssize_t set_temp_crit(struct device *dev, struct device_attribute *attr, return count; } -#define temp_reg(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \ - show_temp, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_offset, S_IRUGO | S_IWUSR, \ - show_temp_offset, set_temp_offset, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_min, S_IRUGO | S_IWUSR, \ - show_temp_min, set_temp_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IRUGO | S_IWUSR, \ - show_temp_max, set_temp_max, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_crit, S_IRUGO | S_IWUSR, \ - show_temp_crit, set_temp_crit, offset - 1) - -temp_reg(1); -temp_reg(2); -temp_reg(3); +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_offset, temp_offset, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_crit, temp_crit, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_offset, temp_offset, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_crit, temp_crit, 1); +static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_offset, temp_offset, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_min, temp_min, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_max, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_crit, temp_crit, 2); /* Alarms */ static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, @@ -838,29 +831,29 @@ static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, static DEVICE_ATTR_RO(alarms); -static ssize_t show_alarm(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, + char *buf) { int bitnr = to_sensor_dev_attr(attr)->index; struct adm1031_data *data = adm1031_update_device(dev); return sprintf(buf, "%d\n", (data->alarm >> bitnr) & 1); } -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(fan1_fault, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(temp2_max_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(temp2_min_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(temp2_crit_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_alarm, NULL, 5); -static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_alarm, NULL, 7); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(fan2_fault, S_IRUGO, show_alarm, NULL, 9); -static SENSOR_DEVICE_ATTR(temp3_max_alarm, S_IRUGO, show_alarm, NULL, 10); -static SENSOR_DEVICE_ATTR(temp3_min_alarm, S_IRUGO, show_alarm, NULL, 11); -static SENSOR_DEVICE_ATTR(temp3_crit_alarm, S_IRUGO, show_alarm, NULL, 12); -static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_alarm, NULL, 13); -static SENSOR_DEVICE_ATTR(temp1_crit_alarm, S_IRUGO, show_alarm, NULL, 14); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(fan1_fault, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(temp2_max_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(temp2_min_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(temp2_crit_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(temp2_fault, alarm, 5); +static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(temp1_min_alarm, alarm, 7); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(fan2_fault, alarm, 9); +static SENSOR_DEVICE_ATTR_RO(temp3_max_alarm, alarm, 10); +static SENSOR_DEVICE_ATTR_RO(temp3_min_alarm, alarm, 11); +static SENSOR_DEVICE_ATTR_RO(temp3_crit_alarm, alarm, 12); +static SENSOR_DEVICE_ATTR_RO(temp3_fault, alarm, 13); +static SENSOR_DEVICE_ATTR_RO(temp1_crit_alarm, alarm, 14); /* Update Interval */ static const unsigned int update_intervals[] = { From patchwork Fri Apr 5 03:20:52 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886821 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 252A01708 for ; Fri, 5 Apr 2019 03:21:18 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0DF0A28B08 for ; Fri, 5 Apr 2019 03:21:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F23A128B0C; 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Thu, 04 Apr 2019 20:21:15 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id t64sm49250770pfa.86.2019.04.04.20.21.14 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 20:21:15 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 06/16] hwmon: (lm87) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:52 -0700 Message-Id: <1554434462-6087-6-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/lm87.c | 165 +++++++++++++++++++++++++++------------------------ 1 file changed, 87 insertions(+), 78 deletions(-) diff --git a/drivers/hwmon/lm87.c b/drivers/hwmon/lm87.c index b48d30760388..644e61eae574 100644 --- a/drivers/hwmon/lm87.c +++ b/drivers/hwmon/lm87.c @@ -276,8 +276,8 @@ static struct lm87_data *lm87_update_device(struct device *dev) * Sysfs stuff */ -static ssize_t show_in_input(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_input_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct lm87_data *data = lm87_update_device(dev); int nr = to_sensor_dev_attr(attr)->index; @@ -286,8 +286,8 @@ static ssize_t show_in_input(struct device *dev, struct device_attribute *attr, data->in_scale[nr])); } -static ssize_t show_in_min(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t in_min_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct lm87_data *data = lm87_update_device(dev); int nr = to_sensor_dev_attr(attr)->index; @@ -296,8 +296,8 @@ static ssize_t show_in_min(struct device *dev, data->in_scale[nr])); } -static ssize_t show_in_max(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t in_max_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct lm87_data *data = lm87_update_device(dev); int nr = to_sensor_dev_attr(attr)->index; @@ -306,8 +306,8 @@ static ssize_t show_in_max(struct device *dev, data->in_scale[nr])); } -static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct i2c_client *client = dev_get_drvdata(dev); struct lm87_data *data = i2c_get_clientdata(client); @@ -327,8 +327,8 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct i2c_client *client = dev_get_drvdata(dev); struct lm87_data *data = i2c_get_clientdata(client); @@ -348,23 +348,32 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, return count; } -#define set_in(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \ - show_in_input, NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \ - show_in_min, set_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \ - show_in_max, set_in_max, offset) -set_in(0); -set_in(1); -set_in(2); -set_in(3); -set_in(4); -set_in(5); -set_in(6); -set_in(7); - -static ssize_t show_temp_input(struct device *dev, +static SENSOR_DEVICE_ATTR_RO(in0_input, in_input, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in_input, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in_input, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in_input, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in_input, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); +static SENSOR_DEVICE_ATTR_RO(in5_input, in_input, 5); +static SENSOR_DEVICE_ATTR_RW(in5_min, in_min, 5); +static SENSOR_DEVICE_ATTR_RW(in5_max, in_max, 5); +static SENSOR_DEVICE_ATTR_RO(in6_input, in_input, 6); +static SENSOR_DEVICE_ATTR_RW(in6_min, in_min, 6); +static SENSOR_DEVICE_ATTR_RW(in6_max, in_max, 6); +static SENSOR_DEVICE_ATTR_RO(in7_input, in_input, 7); +static SENSOR_DEVICE_ATTR_RW(in7_min, in_min, 7); +static SENSOR_DEVICE_ATTR_RW(in7_max, in_max, 7); + +static ssize_t temp_input_show(struct device *dev, struct device_attribute *attr, char *buf) { struct lm87_data *data = lm87_update_device(dev); @@ -373,7 +382,7 @@ static ssize_t show_temp_input(struct device *dev, return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp[nr])); } -static ssize_t show_temp_low(struct device *dev, +static ssize_t temp_low_show(struct device *dev, struct device_attribute *attr, char *buf) { struct lm87_data *data = lm87_update_device(dev); @@ -383,7 +392,7 @@ static ssize_t show_temp_low(struct device *dev, TEMP_FROM_REG(data->temp_low[nr])); } -static ssize_t show_temp_high(struct device *dev, +static ssize_t temp_high_show(struct device *dev, struct device_attribute *attr, char *buf) { struct lm87_data *data = lm87_update_device(dev); @@ -393,8 +402,9 @@ static ssize_t show_temp_high(struct device *dev, TEMP_FROM_REG(data->temp_high[nr])); } -static ssize_t set_temp_low(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_low_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct i2c_client *client = dev_get_drvdata(dev); struct lm87_data *data = i2c_get_clientdata(client); @@ -413,8 +423,9 @@ static ssize_t set_temp_low(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t set_temp_high(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_high_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct i2c_client *client = dev_get_drvdata(dev); struct lm87_data *data = i2c_get_clientdata(client); @@ -433,16 +444,15 @@ static ssize_t set_temp_high(struct device *dev, struct device_attribute *attr, return count; } -#define set_temp(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \ - show_temp_input, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IRUGO | S_IWUSR, \ - show_temp_high, set_temp_high, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_min, S_IRUGO | S_IWUSR, \ - show_temp_low, set_temp_low, offset - 1) -set_temp(1); -set_temp(2); -set_temp(3); +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp_input, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_low, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_high, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp_input, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_low, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_high, 1); +static SENSOR_DEVICE_ATTR_RO(temp3_input, temp_input, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_min, temp_low, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_high, 2); static ssize_t temp1_crit_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -460,9 +470,9 @@ static ssize_t temp2_crit_show(struct device *dev, static DEVICE_ATTR_RO(temp1_crit); static DEVICE_ATTR_RO(temp2_crit); -static DEVICE_ATTR(temp3_crit, S_IRUGO, temp2_crit_show, NULL); +static DEVICE_ATTR(temp3_crit, 0444, temp2_crit_show, NULL); -static ssize_t show_fan_input(struct device *dev, +static ssize_t fan_input_show(struct device *dev, struct device_attribute *attr, char *buf) { struct lm87_data *data = lm87_update_device(dev); @@ -472,8 +482,8 @@ static ssize_t show_fan_input(struct device *dev, FAN_DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t show_fan_min(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t fan_min_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct lm87_data *data = lm87_update_device(dev); int nr = to_sensor_dev_attr(attr)->index; @@ -482,8 +492,8 @@ static ssize_t show_fan_min(struct device *dev, FAN_DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t show_fan_div(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t fan_div_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct lm87_data *data = lm87_update_device(dev); int nr = to_sensor_dev_attr(attr)->index; @@ -492,8 +502,9 @@ static ssize_t show_fan_div(struct device *dev, FAN_DIV_FROM_REG(data->fan_div[nr])); } -static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t fan_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct i2c_client *client = dev_get_drvdata(dev); struct lm87_data *data = i2c_get_clientdata(client); @@ -519,8 +530,9 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr, * of least surprise; the user doesn't expect the fan minimum to change just * because the divider changed. */ -static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t fan_div_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct i2c_client *client = dev_get_drvdata(dev); struct lm87_data *data = i2c_get_clientdata(client); @@ -575,15 +587,12 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr, return count; } -#define set_fan(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, \ - show_fan_input, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, set_fan_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_div, S_IRUGO | S_IWUSR, \ - show_fan_div, set_fan_div, offset - 1) -set_fan(1); -set_fan(2); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan_input, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan_input, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_div, fan_div, 1); static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -653,28 +662,28 @@ static ssize_t aout_output_store(struct device *dev, } static DEVICE_ATTR_RW(aout_output); -static ssize_t show_alarm(struct device *dev, struct device_attribute *attr, +static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, char *buf) { struct lm87_data *data = lm87_update_device(dev); int bitnr = to_sensor_dev_attr(attr)->index; return sprintf(buf, "%u\n", (data->alarms >> bitnr) & 1); } -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 9); -static SENSOR_DEVICE_ATTR(in6_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(in7_alarm, S_IRUGO, show_alarm, NULL, 7); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 5); -static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 5); -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7); -static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_alarm, NULL, 14); -static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_alarm, NULL, 15); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 9); +static SENSOR_DEVICE_ATTR_RO(in6_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(in7_alarm, alarm, 7); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, 5); +static SENSOR_DEVICE_ATTR_RO(temp3_alarm, alarm, 5); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 7); +static SENSOR_DEVICE_ATTR_RO(temp2_fault, alarm, 14); +static SENSOR_DEVICE_ATTR_RO(temp3_fault, alarm, 15); /* * Real code From patchwork Fri Apr 5 03:20:53 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886823 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D5F201708 for ; 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Thu, 04 Apr 2019 20:21:16 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id a7sm28102902pfc.45.2019.04.04.20.21.16 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 20:21:16 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 07/16] hwmon: (lm78) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:53 -0700 Message-Id: <1554434462-6087-7-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/lm78.c | 114 +++++++++++++++++++++++++-------------------------- 1 file changed, 56 insertions(+), 58 deletions(-) diff --git a/drivers/hwmon/lm78.c b/drivers/hwmon/lm78.c index 0cb7ff613b80..eb95947673de 100644 --- a/drivers/hwmon/lm78.c +++ b/drivers/hwmon/lm78.c @@ -73,7 +73,6 @@ enum chips { lm78, lm79 }; #define LM78_REG_CHIPID 0x49 #define LM78_REG_I2C_ADDR 0x48 - /* * Conversions. Rounding and limit checking is only done on the TO_REG * variants. @@ -147,15 +146,13 @@ struct lm78_data { u16 alarms; /* Register encoding, combined */ }; - static int lm78_read_value(struct lm78_data *data, u8 reg); static int lm78_write_value(struct lm78_data *data, u8 reg, u8 value); static struct lm78_data *lm78_update_device(struct device *dev); static void lm78_init_device(struct lm78_data *data); - /* 7 Voltages */ -static ssize_t show_in(struct device *dev, struct device_attribute *da, +static ssize_t in_show(struct device *dev, struct device_attribute *da, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); @@ -163,7 +160,7 @@ static ssize_t show_in(struct device *dev, struct device_attribute *da, return sprintf(buf, "%d\n", IN_FROM_REG(data->in[attr->index])); } -static ssize_t show_in_min(struct device *dev, struct device_attribute *da, +static ssize_t in_min_show(struct device *dev, struct device_attribute *da, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); @@ -171,7 +168,7 @@ static ssize_t show_in_min(struct device *dev, struct device_attribute *da, return sprintf(buf, "%d\n", IN_FROM_REG(data->in_min[attr->index])); } -static ssize_t show_in_max(struct device *dev, struct device_attribute *da, +static ssize_t in_max_show(struct device *dev, struct device_attribute *da, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); @@ -179,8 +176,8 @@ static ssize_t show_in_max(struct device *dev, struct device_attribute *da, return sprintf(buf, "%d\n", IN_FROM_REG(data->in_max[attr->index])); } -static ssize_t set_in_min(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); struct lm78_data *data = dev_get_drvdata(dev); @@ -199,8 +196,8 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *da, return count; } -static ssize_t set_in_max(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); struct lm78_data *data = dev_get_drvdata(dev); @@ -219,21 +216,27 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *da, return count; } -#define show_in_offset(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \ - show_in, NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \ - show_in_min, set_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \ - show_in_max, set_in_max, offset); - -show_in_offset(0); -show_in_offset(1); -show_in_offset(2); -show_in_offset(3); -show_in_offset(4); -show_in_offset(5); -show_in_offset(6); +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); +static SENSOR_DEVICE_ATTR_RO(in5_input, in, 5); +static SENSOR_DEVICE_ATTR_RW(in5_min, in_min, 5); +static SENSOR_DEVICE_ATTR_RW(in5_max, in_max, 5); +static SENSOR_DEVICE_ATTR_RO(in6_input, in, 6); +static SENSOR_DEVICE_ATTR_RW(in6_min, in_min, 6); +static SENSOR_DEVICE_ATTR_RW(in6_max, in_max, 6); /* Temperature */ static ssize_t temp1_input_show(struct device *dev, @@ -300,7 +303,7 @@ static DEVICE_ATTR_RW(temp1_max); static DEVICE_ATTR_RW(temp1_max_hyst); /* 3 Fans */ -static ssize_t show_fan(struct device *dev, struct device_attribute *da, +static ssize_t fan_show(struct device *dev, struct device_attribute *da, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); @@ -310,7 +313,7 @@ static ssize_t show_fan(struct device *dev, struct device_attribute *da, DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t show_fan_min(struct device *dev, struct device_attribute *da, +static ssize_t fan_min_show(struct device *dev, struct device_attribute *da, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); @@ -320,8 +323,8 @@ static ssize_t show_fan_min(struct device *dev, struct device_attribute *da, DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t set_fan_min(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) +static ssize_t fan_min_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); struct lm78_data *data = dev_get_drvdata(dev); @@ -340,7 +343,7 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *da, return count; } -static ssize_t show_fan_div(struct device *dev, struct device_attribute *da, +static ssize_t fan_div_show(struct device *dev, struct device_attribute *da, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); @@ -354,8 +357,8 @@ static ssize_t show_fan_div(struct device *dev, struct device_attribute *da, * least surprise; the user doesn't expect the fan minimum to change just * because the divisor changed. */ -static ssize_t set_fan_div(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) +static ssize_t fan_div_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); struct lm78_data *data = dev_get_drvdata(dev); @@ -413,22 +416,17 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *da, return count; } -#define show_fan_offset(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, \ - show_fan, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, set_fan_min, offset - 1); - -show_fan_offset(1); -show_fan_offset(2); -show_fan_offset(3); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RO(fan3_input, fan, 2); +static SENSOR_DEVICE_ATTR_RW(fan3_min, fan_min, 2); /* Fan 3 divisor is locked in H/W */ -static SENSOR_DEVICE_ATTR(fan1_div, S_IRUGO | S_IWUSR, - show_fan_div, set_fan_div, 0); -static SENSOR_DEVICE_ATTR(fan2_div, S_IRUGO | S_IWUSR, - show_fan_div, set_fan_div, 1); -static SENSOR_DEVICE_ATTR(fan3_div, S_IRUGO, show_fan_div, NULL, 2); +static SENSOR_DEVICE_ATTR_RW(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RW(fan2_div, fan_div, 1); +static SENSOR_DEVICE_ATTR_RO(fan3_div, fan_div, 2); /* VID */ static ssize_t cpu0_vid_show(struct device *dev, struct device_attribute *da, @@ -448,24 +446,24 @@ static ssize_t alarms_show(struct device *dev, struct device_attribute *da, } static DEVICE_ATTR_RO(alarms); -static ssize_t show_alarm(struct device *dev, struct device_attribute *da, +static ssize_t alarm_show(struct device *dev, struct device_attribute *da, char *buf) { struct lm78_data *data = lm78_update_device(dev); int nr = to_sensor_dev_attr(da)->index; return sprintf(buf, "%u\n", (data->alarms >> nr) & 1); } -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 9); -static SENSOR_DEVICE_ATTR(in6_alarm, S_IRUGO, show_alarm, NULL, 10); -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7); -static SENSOR_DEVICE_ATTR(fan3_alarm, S_IRUGO, show_alarm, NULL, 11); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 4); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 9); +static SENSOR_DEVICE_ATTR_RO(in6_alarm, alarm, 10); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 7); +static SENSOR_DEVICE_ATTR_RO(fan3_alarm, alarm, 11); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 4); static struct attribute *lm78_attrs[] = { &sensor_dev_attr_in0_input.dev_attr.attr, From patchwork Fri Apr 5 03:20:54 2019 Content-Type: text/plain; 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Thu, 04 Apr 2019 20:21:17 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 08/16] hwmon: (lm85) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:54 -0700 Message-Id: <1554434462-6087-8-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/lm85.c | 340 ++++++++++++++++++++++++++------------------------- 1 file changed, 174 insertions(+), 166 deletions(-) diff --git a/drivers/hwmon/lm85.c b/drivers/hwmon/lm85.c index 235bba054d47..80db367b4c54 100644 --- a/drivers/hwmon/lm85.c +++ b/drivers/hwmon/lm85.c @@ -165,7 +165,6 @@ static inline u16 FAN_TO_REG(unsigned long val) #define PWM_TO_REG(val) clamp_val(val, 0, 255) #define PWM_FROM_REG(val) (val) - /* * ZONEs have the following parameters: * Limit (low) temp, 1. degC @@ -563,24 +562,25 @@ static struct lm85_data *lm85_update_device(struct device *dev) } /* 4 Fans */ -static ssize_t show_fan(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t fan_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", FAN_FROM_REG(data->fan[nr])); } -static ssize_t show_fan_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t fan_min_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", FAN_FROM_REG(data->fan_min[nr])); } -static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t fan_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -599,16 +599,14 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr, return count; } -#define show_fan_offset(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, \ - show_fan, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, set_fan_min, offset - 1) - -show_fan_offset(1); -show_fan_offset(2); -show_fan_offset(3); -show_fan_offset(4); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RO(fan3_input, fan, 2); +static SENSOR_DEVICE_ATTR_RW(fan3_min, fan_min, 2); +static SENSOR_DEVICE_ATTR_RO(fan4_input, fan, 3); +static SENSOR_DEVICE_ATTR_RW(fan4_min, fan_min, 3); /* vid, vrm, alarms */ @@ -667,44 +665,44 @@ static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, static DEVICE_ATTR_RO(alarms); -static ssize_t show_alarm(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%u\n", (data->alarms >> nr) & 1); } -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 18); -static SENSOR_DEVICE_ATTR(in6_alarm, S_IRUGO, show_alarm, NULL, 16); -static SENSOR_DEVICE_ATTR(in7_alarm, S_IRUGO, show_alarm, NULL, 17); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(temp1_fault, S_IRUGO, show_alarm, NULL, 14); -static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 5); -static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_alarm, NULL, 15); -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 10); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 11); -static SENSOR_DEVICE_ATTR(fan3_alarm, S_IRUGO, show_alarm, NULL, 12); -static SENSOR_DEVICE_ATTR(fan4_alarm, S_IRUGO, show_alarm, NULL, 13); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 18); +static SENSOR_DEVICE_ATTR_RO(in6_alarm, alarm, 16); +static SENSOR_DEVICE_ATTR_RO(in7_alarm, alarm, 17); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(temp1_fault, alarm, 14); +static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, 5); +static SENSOR_DEVICE_ATTR_RO(temp3_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(temp3_fault, alarm, 15); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 10); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 11); +static SENSOR_DEVICE_ATTR_RO(fan3_alarm, alarm, 12); +static SENSOR_DEVICE_ATTR_RO(fan4_alarm, alarm, 13); /* pwm */ -static ssize_t show_pwm(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t pwm_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", PWM_FROM_REG(data->pwm[nr])); } -static ssize_t set_pwm(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t pwm_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -723,8 +721,8 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t show_pwm_enable(struct device *dev, struct device_attribute - *attr, char *buf) +static ssize_t pwm_enable_show(struct device *dev, + struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); @@ -745,8 +743,9 @@ static ssize_t show_pwm_enable(struct device *dev, struct device_attribute return sprintf(buf, "%d\n", enable); } -static ssize_t set_pwm_enable(struct device *dev, struct device_attribute - *attr, const char *buf, size_t count) +static ssize_t pwm_enable_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -788,8 +787,8 @@ static ssize_t set_pwm_enable(struct device *dev, struct device_attribute return count; } -static ssize_t show_pwm_freq(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t pwm_freq_show(struct device *dev, + struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); @@ -804,8 +803,9 @@ static ssize_t show_pwm_freq(struct device *dev, return sprintf(buf, "%d\n", freq); } -static ssize_t set_pwm_freq(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) +static ssize_t pwm_freq_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -841,22 +841,20 @@ static ssize_t set_pwm_freq(struct device *dev, return count; } -#define show_pwm_reg(offset) \ -static SENSOR_DEVICE_ATTR(pwm##offset, S_IRUGO | S_IWUSR, \ - show_pwm, set_pwm, offset - 1); \ -static SENSOR_DEVICE_ATTR(pwm##offset##_enable, S_IRUGO | S_IWUSR, \ - show_pwm_enable, set_pwm_enable, offset - 1); \ -static SENSOR_DEVICE_ATTR(pwm##offset##_freq, S_IRUGO | S_IWUSR, \ - show_pwm_freq, set_pwm_freq, offset - 1) - -show_pwm_reg(1); -show_pwm_reg(2); -show_pwm_reg(3); +static SENSOR_DEVICE_ATTR_RW(pwm1, pwm, 0); +static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_enable, 0); +static SENSOR_DEVICE_ATTR_RW(pwm1_freq, pwm_freq, 0); +static SENSOR_DEVICE_ATTR_RW(pwm2, pwm, 1); +static SENSOR_DEVICE_ATTR_RW(pwm2_enable, pwm_enable, 1); +static SENSOR_DEVICE_ATTR_RW(pwm2_freq, pwm_freq, 1); +static SENSOR_DEVICE_ATTR_RW(pwm3, pwm, 2); +static SENSOR_DEVICE_ATTR_RW(pwm3_enable, pwm_enable, 2); +static SENSOR_DEVICE_ATTR_RW(pwm3_freq, pwm_freq, 2); /* Voltages */ -static ssize_t show_in(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); @@ -864,16 +862,16 @@ static ssize_t show_in(struct device *dev, struct device_attribute *attr, data->in_ext[nr])); } -static ssize_t show_in_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_min_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", INS_FROM_REG(nr, data->in_min[nr])); } -static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -892,16 +890,16 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t show_in_max(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_max_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", INS_FROM_REG(nr, data->in_max[nr])); } -static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -920,27 +918,35 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, return count; } -#define show_in_reg(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \ - show_in, NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \ - show_in_min, set_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \ - show_in_max, set_in_max, offset) - -show_in_reg(0); -show_in_reg(1); -show_in_reg(2); -show_in_reg(3); -show_in_reg(4); -show_in_reg(5); -show_in_reg(6); -show_in_reg(7); +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); +static SENSOR_DEVICE_ATTR_RO(in5_input, in, 5); +static SENSOR_DEVICE_ATTR_RW(in5_min, in_min, 5); +static SENSOR_DEVICE_ATTR_RW(in5_max, in_max, 5); +static SENSOR_DEVICE_ATTR_RO(in6_input, in, 6); +static SENSOR_DEVICE_ATTR_RW(in6_min, in_min, 6); +static SENSOR_DEVICE_ATTR_RW(in6_max, in_max, 6); +static SENSOR_DEVICE_ATTR_RO(in7_input, in, 7); +static SENSOR_DEVICE_ATTR_RW(in7_min, in_min, 7); +static SENSOR_DEVICE_ATTR_RW(in7_max, in_max, 7); /* Temps */ -static ssize_t show_temp(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_show(struct device *dev, struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); @@ -948,16 +954,17 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *attr, data->temp_ext[nr])); } -static ssize_t show_temp_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_min_show(struct device *dev, + struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_min[nr])); } -static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -979,16 +986,17 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t show_temp_max(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_max_show(struct device *dev, + struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_max[nr])); } -static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_max_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -1010,31 +1018,30 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, return count; } -#define show_temp_reg(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \ - show_temp, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_min, S_IRUGO | S_IWUSR, \ - show_temp_min, set_temp_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IRUGO | S_IWUSR, \ - show_temp_max, set_temp_max, offset - 1); - -show_temp_reg(1); -show_temp_reg(2); -show_temp_reg(3); - +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1); +static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_min, temp_min, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_max, 2); /* Automatic PWM control */ -static ssize_t show_pwm_auto_channels(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t pwm_auto_channels_show(struct device *dev, + struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", ZONE_FROM_REG(data->autofan[nr].config)); } -static ssize_t set_pwm_auto_channels(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) +static ssize_t pwm_auto_channels_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -1055,16 +1062,17 @@ static ssize_t set_pwm_auto_channels(struct device *dev, return count; } -static ssize_t show_pwm_auto_pwm_min(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t pwm_auto_pwm_min_show(struct device *dev, + struct device_attribute *attr, char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", PWM_FROM_REG(data->autofan[nr].min_pwm)); } -static ssize_t set_pwm_auto_pwm_min(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) +static ssize_t pwm_auto_pwm_min_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -1084,16 +1092,18 @@ static ssize_t set_pwm_auto_pwm_min(struct device *dev, return count; } -static ssize_t show_pwm_auto_pwm_minctl(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t pwm_auto_pwm_minctl_show(struct device *dev, + struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", data->autofan[nr].min_off); } -static ssize_t set_pwm_auto_pwm_minctl(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) +static ssize_t pwm_auto_pwm_minctl_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -1117,25 +1127,21 @@ static ssize_t set_pwm_auto_pwm_minctl(struct device *dev, return count; } -#define pwm_auto(offset) \ -static SENSOR_DEVICE_ATTR(pwm##offset##_auto_channels, \ - S_IRUGO | S_IWUSR, show_pwm_auto_channels, \ - set_pwm_auto_channels, offset - 1); \ -static SENSOR_DEVICE_ATTR(pwm##offset##_auto_pwm_min, \ - S_IRUGO | S_IWUSR, show_pwm_auto_pwm_min, \ - set_pwm_auto_pwm_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(pwm##offset##_auto_pwm_minctl, \ - S_IRUGO | S_IWUSR, show_pwm_auto_pwm_minctl, \ - set_pwm_auto_pwm_minctl, offset - 1) - -pwm_auto(1); -pwm_auto(2); -pwm_auto(3); +static SENSOR_DEVICE_ATTR_RW(pwm1_auto_channels, pwm_auto_channels, 0); +static SENSOR_DEVICE_ATTR_RW(pwm1_auto_pwm_min, pwm_auto_pwm_min, 0); +static SENSOR_DEVICE_ATTR_RW(pwm1_auto_pwm_minctl, pwm_auto_pwm_minctl, 0); +static SENSOR_DEVICE_ATTR_RW(pwm2_auto_channels, pwm_auto_channels, 1); +static SENSOR_DEVICE_ATTR_RW(pwm2_auto_pwm_min, pwm_auto_pwm_min, 1); +static SENSOR_DEVICE_ATTR_RW(pwm2_auto_pwm_minctl, pwm_auto_pwm_minctl, 1); +static SENSOR_DEVICE_ATTR_RW(pwm3_auto_channels, pwm_auto_channels, 2); +static SENSOR_DEVICE_ATTR_RW(pwm3_auto_pwm_min, pwm_auto_pwm_min, 2); +static SENSOR_DEVICE_ATTR_RW(pwm3_auto_pwm_minctl, pwm_auto_pwm_minctl, 2); /* Temperature settings for automatic PWM control */ -static ssize_t show_temp_auto_temp_off(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t temp_auto_temp_off_show(struct device *dev, + struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); @@ -1143,8 +1149,9 @@ static ssize_t show_temp_auto_temp_off(struct device *dev, HYST_FROM_REG(data->zone[nr].hyst)); } -static ssize_t set_temp_auto_temp_off(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) +static ssize_t temp_auto_temp_off_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -1172,16 +1179,18 @@ static ssize_t set_temp_auto_temp_off(struct device *dev, return count; } -static ssize_t show_temp_auto_temp_min(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t temp_auto_temp_min_show(struct device *dev, + struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->zone[nr].limit)); } -static ssize_t set_temp_auto_temp_min(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) +static ssize_t temp_auto_temp_min_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -1210,8 +1219,9 @@ static ssize_t set_temp_auto_temp_min(struct device *dev, return count; } -static ssize_t show_temp_auto_temp_max(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t temp_auto_temp_max_show(struct device *dev, + struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); @@ -1219,8 +1229,9 @@ static ssize_t show_temp_auto_temp_max(struct device *dev, RANGE_FROM_REG(data->zone[nr].range)); } -static ssize_t set_temp_auto_temp_max(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) +static ssize_t temp_auto_temp_max_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -1245,16 +1256,18 @@ static ssize_t set_temp_auto_temp_max(struct device *dev, return count; } -static ssize_t show_temp_auto_temp_crit(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t temp_auto_temp_crit_show(struct device *dev, + struct device_attribute *attr, + char *buf) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = lm85_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->zone[nr].critical)); } -static ssize_t set_temp_auto_temp_crit(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) +static ssize_t temp_auto_temp_crit_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(attr)->index; struct lm85_data *data = dev_get_drvdata(dev); @@ -1274,23 +1287,18 @@ static ssize_t set_temp_auto_temp_crit(struct device *dev, return count; } -#define temp_auto(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_auto_temp_off, \ - S_IRUGO | S_IWUSR, show_temp_auto_temp_off, \ - set_temp_auto_temp_off, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_auto_temp_min, \ - S_IRUGO | S_IWUSR, show_temp_auto_temp_min, \ - set_temp_auto_temp_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_auto_temp_max, \ - S_IRUGO | S_IWUSR, show_temp_auto_temp_max, \ - set_temp_auto_temp_max, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_auto_temp_crit, \ - S_IRUGO | S_IWUSR, show_temp_auto_temp_crit, \ - set_temp_auto_temp_crit, offset - 1); - -temp_auto(1); -temp_auto(2); -temp_auto(3); +static SENSOR_DEVICE_ATTR_RW(temp1_auto_temp_off, temp_auto_temp_off, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_auto_temp_min, temp_auto_temp_min, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_auto_temp_max, temp_auto_temp_max, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_auto_temp_crit, temp_auto_temp_crit, 0); +static SENSOR_DEVICE_ATTR_RW(temp2_auto_temp_off, temp_auto_temp_off, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_auto_temp_min, temp_auto_temp_min, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_auto_temp_max, temp_auto_temp_max, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_auto_temp_crit, temp_auto_temp_crit, 1); +static SENSOR_DEVICE_ATTR_RW(temp3_auto_temp_off, temp_auto_temp_off, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_auto_temp_min, temp_auto_temp_min, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_auto_temp_max, temp_auto_temp_max, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_auto_temp_crit, temp_auto_temp_crit, 2); static struct attribute *lm85_attributes[] = { &sensor_dev_attr_fan1_input.dev_attr.attr, From patchwork Fri Apr 5 03:20:55 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886827 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7F3AA1800 for ; Fri, 5 Apr 2019 03:21:22 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6808C28B08 for ; Fri, 5 Apr 2019 03:21:22 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5C69628B0C; Fri, 5 Apr 2019 03:21:22 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6AD9C28B0A for ; 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Thu, 04 Apr 2019 20:21:19 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 09/16] hwmon: (via686a) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:55 -0700 Message-Id: <1554434462-6087-9-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/via686a.c | 148 ++++++++++++++++++++++++------------------------ 1 file changed, 73 insertions(+), 75 deletions(-) diff --git a/drivers/hwmon/via686a.c b/drivers/hwmon/via686a.c index 81f35e3a06b8..259725dec37e 100644 --- a/drivers/hwmon/via686a.c +++ b/drivers/hwmon/via686a.c @@ -47,7 +47,6 @@ #include #include - /* * If force_addr is set to anything different from 0, we forcibly enable * the device at the given address. @@ -355,32 +354,32 @@ static void via686a_init_device(struct via686a_data *data); /* following are the sysfs callback functions */ /* 7 voltage sensors */ -static ssize_t show_in(struct device *dev, struct device_attribute *da, - char *buf) { +static ssize_t in_show(struct device *dev, struct device_attribute *da, + char *buf) { struct via686a_data *data = via686a_update_device(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; return sprintf(buf, "%ld\n", IN_FROM_REG(data->in[nr], nr)); } -static ssize_t show_in_min(struct device *dev, struct device_attribute *da, - char *buf) { +static ssize_t in_min_show(struct device *dev, struct device_attribute *da, + char *buf) { struct via686a_data *data = via686a_update_device(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; return sprintf(buf, "%ld\n", IN_FROM_REG(data->in_min[nr], nr)); } -static ssize_t show_in_max(struct device *dev, struct device_attribute *da, - char *buf) { +static ssize_t in_max_show(struct device *dev, struct device_attribute *da, + char *buf) { struct via686a_data *data = via686a_update_device(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; return sprintf(buf, "%ld\n", IN_FROM_REG(data->in_max[nr], nr)); } -static ssize_t set_in_min(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) { +static ssize_t in_min_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct via686a_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; @@ -398,8 +397,8 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *da, mutex_unlock(&data->update_lock); return count; } -static ssize_t set_in_max(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) { +static ssize_t in_max_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct via686a_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; @@ -417,44 +416,48 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *da, mutex_unlock(&data->update_lock); return count; } -#define show_in_offset(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \ - show_in, NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \ - show_in_min, set_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \ - show_in_max, set_in_max, offset); -show_in_offset(0); -show_in_offset(1); -show_in_offset(2); -show_in_offset(3); -show_in_offset(4); +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); /* 3 temperatures */ -static ssize_t show_temp(struct device *dev, struct device_attribute *da, - char *buf) { +static ssize_t temp_show(struct device *dev, struct device_attribute *da, + char *buf) { struct via686a_data *data = via686a_update_device(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; return sprintf(buf, "%ld\n", TEMP_FROM_REG10(data->temp[nr])); } -static ssize_t show_temp_over(struct device *dev, struct device_attribute *da, - char *buf) { +static ssize_t temp_over_show(struct device *dev, struct device_attribute *da, + char *buf) { struct via686a_data *data = via686a_update_device(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; return sprintf(buf, "%ld\n", TEMP_FROM_REG(data->temp_over[nr])); } -static ssize_t show_temp_hyst(struct device *dev, struct device_attribute *da, - char *buf) { +static ssize_t temp_hyst_show(struct device *dev, struct device_attribute *da, + char *buf) { struct via686a_data *data = via686a_update_device(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; return sprintf(buf, "%ld\n", TEMP_FROM_REG(data->temp_hyst[nr])); } -static ssize_t set_temp_over(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) { +static ssize_t temp_over_store(struct device *dev, + struct device_attribute *da, const char *buf, + size_t count) { struct via686a_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; @@ -472,8 +475,9 @@ static ssize_t set_temp_over(struct device *dev, struct device_attribute *da, mutex_unlock(&data->update_lock); return count; } -static ssize_t set_temp_hyst(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) { +static ssize_t temp_hyst_store(struct device *dev, + struct device_attribute *da, const char *buf, + size_t count) { struct via686a_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; @@ -491,29 +495,28 @@ static ssize_t set_temp_hyst(struct device *dev, struct device_attribute *da, mutex_unlock(&data->update_lock); return count; } -#define show_temp_offset(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \ - show_temp, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IRUGO | S_IWUSR, \ - show_temp_over, set_temp_over, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max_hyst, S_IRUGO | S_IWUSR, \ - show_temp_hyst, set_temp_hyst, offset - 1); -show_temp_offset(1); -show_temp_offset(2); -show_temp_offset(3); +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_over, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max_hyst, temp_hyst, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_over, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max_hyst, temp_hyst, 1); +static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_over, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max_hyst, temp_hyst, 2); /* 2 Fans */ -static ssize_t show_fan(struct device *dev, struct device_attribute *da, - char *buf) { +static ssize_t fan_show(struct device *dev, struct device_attribute *da, + char *buf) { struct via686a_data *data = via686a_update_device(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; return sprintf(buf, "%d\n", FAN_FROM_REG(data->fan[nr], DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t show_fan_min(struct device *dev, struct device_attribute *da, - char *buf) { +static ssize_t fan_min_show(struct device *dev, struct device_attribute *da, + char *buf) { struct via686a_data *data = via686a_update_device(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; @@ -521,15 +524,15 @@ static ssize_t show_fan_min(struct device *dev, struct device_attribute *da, FAN_FROM_REG(data->fan_min[nr], DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t show_fan_div(struct device *dev, struct device_attribute *da, - char *buf) { +static ssize_t fan_div_show(struct device *dev, struct device_attribute *da, + char *buf) { struct via686a_data *data = via686a_update_device(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; return sprintf(buf, "%d\n", DIV_FROM_REG(data->fan_div[nr])); } -static ssize_t set_fan_min(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) { +static ssize_t fan_min_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct via686a_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; @@ -546,8 +549,8 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *da, mutex_unlock(&data->update_lock); return count; } -static ssize_t set_fan_div(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) { +static ssize_t fan_div_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct via686a_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); int nr = attr->index; @@ -568,16 +571,12 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *da, return count; } -#define show_fan_offset(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, \ - show_fan, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, set_fan_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_div, S_IRUGO | S_IWUSR, \ - show_fan_div, set_fan_div, offset - 1); - -show_fan_offset(1); -show_fan_offset(2); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_div, fan_div, 1); /* Alarms */ static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, @@ -589,23 +588,23 @@ static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, static DEVICE_ATTR_RO(alarms); -static ssize_t show_alarm(struct device *dev, struct device_attribute *attr, +static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, char *buf) { int bitnr = to_sensor_dev_attr(attr)->index; struct via686a_data *data = via686a_update_device(dev); return sprintf(buf, "%u\n", (data->alarms >> bitnr) & 1); } -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 11); -static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 15); -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, 11); +static SENSOR_DEVICE_ATTR_RO(temp3_alarm, alarm, 15); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 7); static ssize_t name_show(struct device *dev, struct device_attribute *devattr, char *buf) @@ -676,7 +675,6 @@ static struct platform_driver via686a_driver = { .remove = via686a_remove, }; - /* This is called when the module is loaded */ static int via686a_probe(struct platform_device *pdev) { From patchwork Fri Apr 5 03:20:56 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886829 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A216E13B5 for ; Fri, 5 Apr 2019 03:21:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8D1E628B08 for ; Fri, 5 Apr 2019 03:21:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8182F28B0C; 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Thu, 04 Apr 2019 20:21:21 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id f15sm12100287pgf.18.2019.04.04.20.21.20 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 20:21:20 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck , Andreas Werner Subject: [PATCH 10/16] hwmon: (menf21bmc_hwmon) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:56 -0700 Message-Id: <1554434462-6087-10-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Cc: Andreas Werner Signed-off-by: Guenter Roeck --- drivers/hwmon/menf21bmc_hwmon.c | 43 +++++++++++++++++++++++------------------ 1 file changed, 24 insertions(+), 19 deletions(-) diff --git a/drivers/hwmon/menf21bmc_hwmon.c b/drivers/hwmon/menf21bmc_hwmon.c index c29a4c3c6b9e..f540f938fcd9 100644 --- a/drivers/hwmon/menf21bmc_hwmon.c +++ b/drivers/hwmon/menf21bmc_hwmon.c @@ -101,7 +101,7 @@ static int menf21bmc_hwmon_get_volt_limits(struct menf21bmc_hwmon *drv_data) } static ssize_t -show_label(struct device *dev, struct device_attribute *devattr, char *buf) +label_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); @@ -109,7 +109,7 @@ show_label(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -show_in(struct device *dev, struct device_attribute *devattr, char *buf) +in_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct menf21bmc_hwmon *drv_data = menf21bmc_hwmon_update(dev); @@ -121,7 +121,7 @@ show_in(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -show_min(struct device *dev, struct device_attribute *devattr, char *buf) +min_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct menf21bmc_hwmon *drv_data = dev_get_drvdata(dev); @@ -130,7 +130,7 @@ show_min(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -show_max(struct device *dev, struct device_attribute *devattr, char *buf) +max_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct menf21bmc_hwmon *drv_data = dev_get_drvdata(dev); @@ -138,21 +138,26 @@ show_max(struct device *dev, struct device_attribute *devattr, char *buf) return sprintf(buf, "%d\n", drv_data->in_max[attr->index]); } -#define create_voltage_sysfs(idx) \ -static SENSOR_DEVICE_ATTR(in##idx##_input, S_IRUGO, \ - show_in, NULL, idx); \ -static SENSOR_DEVICE_ATTR(in##idx##_min, S_IRUGO, \ - show_min, NULL, idx); \ -static SENSOR_DEVICE_ATTR(in##idx##_max, S_IRUGO, \ - show_max, NULL, idx); \ -static SENSOR_DEVICE_ATTR(in##idx##_label, S_IRUGO, \ - show_label, NULL, idx); - -create_voltage_sysfs(0); -create_voltage_sysfs(1); -create_voltage_sysfs(2); -create_voltage_sysfs(3); -create_voltage_sysfs(4); +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RO(in0_min, min, 0); +static SENSOR_DEVICE_ATTR_RO(in0_max, max, 0); +static SENSOR_DEVICE_ATTR_RO(in0_label, label, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RO(in1_min, min, 1); +static SENSOR_DEVICE_ATTR_RO(in1_max, max, 1); +static SENSOR_DEVICE_ATTR_RO(in1_label, label, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RO(in2_min, min, 2); +static SENSOR_DEVICE_ATTR_RO(in2_max, max, 2); +static SENSOR_DEVICE_ATTR_RO(in2_label, label, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RO(in3_min, min, 3); +static SENSOR_DEVICE_ATTR_RO(in3_max, max, 3); +static SENSOR_DEVICE_ATTR_RO(in3_label, label, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RO(in4_min, min, 4); +static SENSOR_DEVICE_ATTR_RO(in4_max, max, 4); +static SENSOR_DEVICE_ATTR_RO(in4_label, label, 4); static struct attribute *menf21bmc_hwmon_attrs[] = { &sensor_dev_attr_in0_input.dev_attr.attr, From patchwork Fri Apr 5 03:20:57 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886831 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 05F4B13B5 for ; Fri, 5 Apr 2019 03:21:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E443428B08 for ; Fri, 5 Apr 2019 03:21:24 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D85EF28B0C; 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Thu, 04 Apr 2019 20:21:22 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id g67sm31380621pfg.94.2019.04.04.20.21.21 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 20:21:22 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 11/16] hwmon: (sis5595) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:57 -0700 Message-Id: <1554434462-6087-11-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/sis5595.c | 92 +++++++++++++++++++++++-------------------------- 1 file changed, 44 insertions(+), 48 deletions(-) diff --git a/drivers/hwmon/sis5595.c b/drivers/hwmon/sis5595.c index 6d789aab54c9..44451b913292 100644 --- a/drivers/hwmon/sis5595.c +++ b/drivers/hwmon/sis5595.c @@ -67,7 +67,6 @@ #include #include - /* * If force_addr is set to anything different from 0, we forcibly enable * the device at the given address. @@ -222,7 +221,7 @@ static struct platform_driver sis5595_driver = { }; /* 4 Voltages */ -static ssize_t show_in(struct device *dev, struct device_attribute *da, +static ssize_t in_show(struct device *dev, struct device_attribute *da, char *buf) { struct sis5595_data *data = sis5595_update_device(dev); @@ -231,7 +230,7 @@ static ssize_t show_in(struct device *dev, struct device_attribute *da, return sprintf(buf, "%d\n", IN_FROM_REG(data->in[nr])); } -static ssize_t show_in_min(struct device *dev, struct device_attribute *da, +static ssize_t in_min_show(struct device *dev, struct device_attribute *da, char *buf) { struct sis5595_data *data = sis5595_update_device(dev); @@ -240,7 +239,7 @@ static ssize_t show_in_min(struct device *dev, struct device_attribute *da, return sprintf(buf, "%d\n", IN_FROM_REG(data->in_min[nr])); } -static ssize_t show_in_max(struct device *dev, struct device_attribute *da, +static ssize_t in_max_show(struct device *dev, struct device_attribute *da, char *buf) { struct sis5595_data *data = sis5595_update_device(dev); @@ -249,8 +248,8 @@ static ssize_t show_in_max(struct device *dev, struct device_attribute *da, return sprintf(buf, "%d\n", IN_FROM_REG(data->in_max[nr])); } -static ssize_t set_in_min(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct sis5595_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); @@ -269,8 +268,8 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *da, return count; } -static ssize_t set_in_max(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct sis5595_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); @@ -289,19 +288,21 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *da, return count; } -#define show_in_offset(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \ - show_in, NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \ - show_in_min, set_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \ - show_in_max, set_in_max, offset); - -show_in_offset(0); -show_in_offset(1); -show_in_offset(2); -show_in_offset(3); -show_in_offset(4); +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); /* Temperature */ static ssize_t temp1_input_show(struct device *dev, @@ -368,7 +369,7 @@ static DEVICE_ATTR_RW(temp1_max); static DEVICE_ATTR_RW(temp1_max_hyst); /* 2 Fans */ -static ssize_t show_fan(struct device *dev, struct device_attribute *da, +static ssize_t fan_show(struct device *dev, struct device_attribute *da, char *buf) { struct sis5595_data *data = sis5595_update_device(dev); @@ -378,7 +379,7 @@ static ssize_t show_fan(struct device *dev, struct device_attribute *da, DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t show_fan_min(struct device *dev, struct device_attribute *da, +static ssize_t fan_min_show(struct device *dev, struct device_attribute *da, char *buf) { struct sis5595_data *data = sis5595_update_device(dev); @@ -388,8 +389,8 @@ static ssize_t show_fan_min(struct device *dev, struct device_attribute *da, DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t set_fan_min(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) +static ssize_t fan_min_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct sis5595_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); @@ -408,7 +409,7 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *da, return count; } -static ssize_t show_fan_div(struct device *dev, struct device_attribute *da, +static ssize_t fan_div_show(struct device *dev, struct device_attribute *da, char *buf) { struct sis5595_data *data = sis5595_update_device(dev); @@ -423,8 +424,8 @@ static ssize_t show_fan_div(struct device *dev, struct device_attribute *da, * least surprise; the user doesn't expect the fan minimum to change just * because the divisor changed. */ -static ssize_t set_fan_div(struct device *dev, struct device_attribute *da, - const char *buf, size_t count) +static ssize_t fan_div_store(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) { struct sis5595_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *attr = to_sensor_dev_attr(da); @@ -480,16 +481,12 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *da, return count; } -#define show_fan_offset(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, \ - show_fan, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, set_fan_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_div, S_IRUGO | S_IWUSR, \ - show_fan_div, set_fan_div, offset - 1); - -show_fan_offset(1); -show_fan_offset(2); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_div, fan_div, 1); /* Alarms */ static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, @@ -500,21 +497,21 @@ static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, } static DEVICE_ATTR_RO(alarms); -static ssize_t show_alarm(struct device *dev, struct device_attribute *da, +static ssize_t alarm_show(struct device *dev, struct device_attribute *da, char *buf) { struct sis5595_data *data = sis5595_update_device(dev); int nr = to_sensor_dev_attr(da)->index; return sprintf(buf, "%u\n", (data->alarms >> nr) & 1); } -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 15); -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 15); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 15); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 7); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 15); static ssize_t name_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -673,7 +670,6 @@ static int sis5595_remove(struct platform_device *pdev) return 0; } - /* ISA access must be locked explicitly. */ static int sis5595_read_value(struct sis5595_data *data, u8 reg) { From patchwork Fri Apr 5 03:20:58 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886833 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C785613B5 for ; Fri, 5 Apr 2019 03:21:27 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B145E28B08 for ; 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Thu, 04 Apr 2019 20:21:24 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id b63sm54624589pfj.54.2019.04.04.20.21.23 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 20:21:23 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck , Roger Lucas Subject: [PATCH 12/16] hwmon: (vt8231) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:58 -0700 Message-Id: <1554434462-6087-12-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Cc: Roger Lucas Signed-off-by: Guenter Roeck --- drivers/hwmon/vt8231.c | 166 +++++++++++++++++++++++++------------------------ 1 file changed, 85 insertions(+), 81 deletions(-) diff --git a/drivers/hwmon/vt8231.c b/drivers/hwmon/vt8231.c index 367b5eb53fb6..e2f1a80367e2 100644 --- a/drivers/hwmon/vt8231.c +++ b/drivers/hwmon/vt8231.c @@ -192,8 +192,8 @@ static inline void vt8231_write_value(struct vt8231_data *data, u8 reg, } /* following are the sysfs callback functions */ -static ssize_t show_in(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -202,8 +202,8 @@ static ssize_t show_in(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", ((data->in[nr] - 3) * 10000) / 958); } -static ssize_t show_in_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_min_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -212,8 +212,8 @@ static ssize_t show_in_min(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", ((data->in_min[nr] - 3) * 10000) / 958); } -static ssize_t show_in_max(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_max_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -222,8 +222,8 @@ static ssize_t show_in_max(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", (((data->in_max[nr] - 3) * 10000) / 958)); } -static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -242,8 +242,8 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -330,19 +330,21 @@ static ssize_t in5_max_store(struct device *dev, return count; } -#define define_voltage_sysfs(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \ - show_in, NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \ - show_in_min, set_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \ - show_in_max, set_in_max, offset) - -define_voltage_sysfs(0); -define_voltage_sysfs(1); -define_voltage_sysfs(2); -define_voltage_sysfs(3); -define_voltage_sysfs(4); +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); static DEVICE_ATTR_RO(in5_input); static DEVICE_ATTR_RW(in5_min); @@ -407,8 +409,8 @@ static ssize_t temp1_max_hyst_store(struct device *dev, return count; } -static ssize_t show_temp(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -416,8 +418,8 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp[nr])); } -static ssize_t show_temp_max(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_max_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -425,8 +427,8 @@ static ssize_t show_temp_max(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", TEMP_MAXMIN_FROM_REG(data->temp_max[nr])); } -static ssize_t show_temp_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_min_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -434,8 +436,9 @@ static ssize_t show_temp_min(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", TEMP_MAXMIN_FROM_REG(data->temp_min[nr])); } -static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_max_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -453,8 +456,9 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, mutex_unlock(&data->update_lock); return count; } -static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -477,27 +481,30 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, * Note that these map the Linux temperature sensor numbering (1-6) to the VIA * temperature sensor numbering (0-5) */ -#define define_temperature_sysfs(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \ - show_temp, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IRUGO | S_IWUSR, \ - show_temp_max, set_temp_max, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max_hyst, S_IRUGO | S_IWUSR, \ - show_temp_min, set_temp_min, offset - 1) static DEVICE_ATTR_RO(temp1_input); static DEVICE_ATTR_RW(temp1_max); static DEVICE_ATTR_RW(temp1_max_hyst); -define_temperature_sysfs(2); -define_temperature_sysfs(3); -define_temperature_sysfs(4); -define_temperature_sysfs(5); -define_temperature_sysfs(6); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max_hyst, temp_min, 1); +static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_max, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max_hyst, temp_min, 2); +static SENSOR_DEVICE_ATTR_RO(temp4_input, temp, 3); +static SENSOR_DEVICE_ATTR_RW(temp4_max, temp_max, 3); +static SENSOR_DEVICE_ATTR_RW(temp4_max_hyst, temp_min, 3); +static SENSOR_DEVICE_ATTR_RO(temp5_input, temp, 4); +static SENSOR_DEVICE_ATTR_RW(temp5_max, temp_max, 4); +static SENSOR_DEVICE_ATTR_RW(temp5_max_hyst, temp_min, 4); +static SENSOR_DEVICE_ATTR_RO(temp6_input, temp, 5); +static SENSOR_DEVICE_ATTR_RW(temp6_max, temp_max, 5); +static SENSOR_DEVICE_ATTR_RW(temp6_max_hyst, temp_min, 5); /* Fans */ -static ssize_t show_fan(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t fan_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -506,8 +513,8 @@ static ssize_t show_fan(struct device *dev, struct device_attribute *attr, DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t show_fan_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t fan_min_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -516,8 +523,8 @@ static ssize_t show_fan_min(struct device *dev, struct device_attribute *attr, DIV_FROM_REG(data->fan_div[nr]))); } -static ssize_t show_fan_div(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t fan_div_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -525,8 +532,9 @@ static ssize_t show_fan_div(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", DIV_FROM_REG(data->fan_div[nr])); } -static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t fan_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -545,8 +553,9 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t fan_div_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct vt8231_data *data = dev_get_drvdata(dev); struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); @@ -593,17 +602,12 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr, return count; } - -#define define_fan_sysfs(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, \ - show_fan, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_div, S_IRUGO | S_IWUSR, \ - show_fan_div, set_fan_div, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, set_fan_min, offset - 1) - -define_fan_sysfs(1); -define_fan_sysfs(2); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_div, fan_div, 1); /* Alarms */ static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, @@ -614,27 +618,27 @@ static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, } static DEVICE_ATTR_RO(alarms); -static ssize_t show_alarm(struct device *dev, struct device_attribute *attr, +static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, char *buf) { int bitnr = to_sensor_dev_attr(attr)->index; struct vt8231_data *data = vt8231_update_device(dev); return sprintf(buf, "%u\n", (data->alarms >> bitnr) & 1); } -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 11); -static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(temp4_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(temp5_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(temp6_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 11); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, 11); +static SENSOR_DEVICE_ATTR_RO(temp3_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(temp4_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(temp5_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(temp6_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 11); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 7); 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Thu, 04 Apr 2019 20:21:25 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 13/16] hwmon: (smsc47m192) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:20:59 -0700 Message-Id: <1554434462-6087-13-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/smsc47m192.c | 146 ++++++++++++++++++++++++--------------------- 1 file changed, 78 insertions(+), 68 deletions(-) diff --git a/drivers/hwmon/smsc47m192.c b/drivers/hwmon/smsc47m192.c index 6989408033ec..e5d9222b22f1 100644 --- a/drivers/hwmon/smsc47m192.c +++ b/drivers/hwmon/smsc47m192.c @@ -179,8 +179,8 @@ static struct smsc47m192_data *smsc47m192_update_device(struct device *dev) } /* Voltages */ -static ssize_t show_in(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -188,8 +188,8 @@ static ssize_t show_in(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", IN_FROM_REG(data->in[nr], nr)); } -static ssize_t show_in_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_min_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -197,8 +197,8 @@ static ssize_t show_in_min(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", IN_FROM_REG(data->in_min[nr], nr)); } -static ssize_t show_in_max(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t in_max_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -206,8 +206,8 @@ static ssize_t show_in_max(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", IN_FROM_REG(data->in_max[nr], nr)); } -static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -228,8 +228,8 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -250,26 +250,34 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, return count; } -#define show_in_offset(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \ - show_in, NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \ - show_in_min, set_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \ - show_in_max, set_in_max, offset); - -show_in_offset(0) -show_in_offset(1) -show_in_offset(2) -show_in_offset(3) -show_in_offset(4) -show_in_offset(5) -show_in_offset(6) -show_in_offset(7) +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); +static SENSOR_DEVICE_ATTR_RO(in5_input, in, 5); +static SENSOR_DEVICE_ATTR_RW(in5_min, in_min, 5); +static SENSOR_DEVICE_ATTR_RW(in5_max, in_max, 5); +static SENSOR_DEVICE_ATTR_RO(in6_input, in, 6); +static SENSOR_DEVICE_ATTR_RW(in6_min, in_min, 6); +static SENSOR_DEVICE_ATTR_RW(in6_max, in_max, 6); +static SENSOR_DEVICE_ATTR_RO(in7_input, in, 7); +static SENSOR_DEVICE_ATTR_RW(in7_min, in_min, 7); +static SENSOR_DEVICE_ATTR_RW(in7_max, in_max, 7); /* Temperatures */ -static ssize_t show_temp(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -277,8 +285,8 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp[nr])); } -static ssize_t show_temp_min(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_min_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -286,8 +294,8 @@ static ssize_t show_temp_min(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_min[nr])); } -static ssize_t show_temp_max(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t temp_max_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -295,8 +303,9 @@ static ssize_t show_temp_max(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_max[nr])); } -static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -317,8 +326,9 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_max_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -339,8 +349,8 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t show_temp_offset(struct device *dev, struct device_attribute - *attr, char *buf) +static ssize_t temp_offset_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -348,8 +358,9 @@ static ssize_t show_temp_offset(struct device *dev, struct device_attribute return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_offset[nr])); } -static ssize_t set_temp_offset(struct device *dev, struct device_attribute - *attr, const char *buf, size_t count) +static ssize_t temp_offset_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -385,19 +396,18 @@ static ssize_t set_temp_offset(struct device *dev, struct device_attribute return count; } -#define show_temp_index(index) \ -static SENSOR_DEVICE_ATTR(temp##index##_input, S_IRUGO, \ - show_temp, NULL, index-1); \ -static SENSOR_DEVICE_ATTR(temp##index##_min, S_IRUGO | S_IWUSR, \ - show_temp_min, set_temp_min, index-1); \ -static SENSOR_DEVICE_ATTR(temp##index##_max, S_IRUGO | S_IWUSR, \ - show_temp_max, set_temp_max, index-1); \ -static SENSOR_DEVICE_ATTR(temp##index##_offset, S_IRUGO | S_IWUSR, \ - show_temp_offset, set_temp_offset, index-1); - -show_temp_index(1) -show_temp_index(2) -show_temp_index(3) +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_offset, temp_offset, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_offset, temp_offset, 1); +static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_min, temp_min, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_max, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_offset, temp_offset, 2); /* VID */ static ssize_t cpu0_vid_show(struct device *dev, @@ -434,8 +444,8 @@ static ssize_t vrm_store(struct device *dev, struct device_attribute *attr, static DEVICE_ATTR_RW(vrm); /* Alarms */ -static ssize_t show_alarm(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr); int nr = sensor_attr->index; @@ -443,19 +453,19 @@ static ssize_t show_alarm(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%u\n", (data->alarms & nr) ? 1 : 0); } -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 0x0010); -static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 0x0020); -static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 0x0040); -static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_alarm, NULL, 0x4000); -static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_alarm, NULL, 0x8000); -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0x0001); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 0x0002); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 0x0004); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 0x0008); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 0x0100); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 0x0200); -static SENSOR_DEVICE_ATTR(in6_alarm, S_IRUGO, show_alarm, NULL, 0x0400); -static SENSOR_DEVICE_ATTR(in7_alarm, S_IRUGO, show_alarm, NULL, 0x0800); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 0x0010); +static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, 0x0020); +static SENSOR_DEVICE_ATTR_RO(temp3_alarm, alarm, 0x0040); +static SENSOR_DEVICE_ATTR_RO(temp2_fault, alarm, 0x4000); +static SENSOR_DEVICE_ATTR_RO(temp3_fault, alarm, 0x8000); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0x0001); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 0x0002); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 0x0004); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 0x0008); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 0x0100); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 0x0200); +static SENSOR_DEVICE_ATTR_RO(in6_alarm, alarm, 0x0400); +static SENSOR_DEVICE_ATTR_RO(in7_alarm, alarm, 0x0800); static struct attribute *smsc47m192_attributes[] = { &sensor_dev_attr_in0_input.dev_attr.attr, From patchwork Fri Apr 5 03:21:00 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886837 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 00F8F1708 for ; Fri, 5 Apr 2019 03:21:30 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DCF5228B08 for ; 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Thu, 04 Apr 2019 20:21:27 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id e23sm29170774pfd.11.2019.04.04.20.21.26 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 20:21:27 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 14/16] hwmon: (smsc47m1) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:21:00 -0700 Message-Id: <1554434462-6087-14-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/smsc47m1.c | 78 +++++++++++++++++++++++++----------------------- 1 file changed, 41 insertions(+), 37 deletions(-) diff --git a/drivers/hwmon/smsc47m1.c b/drivers/hwmon/smsc47m1.c index 0736ca6a3aee..5216a936f9b1 100644 --- a/drivers/hwmon/smsc47m1.c +++ b/drivers/hwmon/smsc47m1.c @@ -207,8 +207,8 @@ static struct smsc47m1_data *smsc47m1_update_device(struct device *dev, return data; } -static ssize_t get_fan(struct device *dev, struct device_attribute - *devattr, char *buf) +static ssize_t fan_show(struct device *dev, struct device_attribute *devattr, + char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct smsc47m1_data *data = smsc47m1_update_device(dev, 0); @@ -226,8 +226,8 @@ static ssize_t get_fan(struct device *dev, struct device_attribute return sprintf(buf, "%d\n", rpm); } -static ssize_t get_fan_min(struct device *dev, struct device_attribute - *devattr, char *buf) +static ssize_t fan_min_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct smsc47m1_data *data = smsc47m1_update_device(dev, 0); @@ -237,32 +237,32 @@ static ssize_t get_fan_min(struct device *dev, struct device_attribute return sprintf(buf, "%d\n", rpm); } -static ssize_t get_fan_div(struct device *dev, struct device_attribute - *devattr, char *buf) +static ssize_t fan_div_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct smsc47m1_data *data = smsc47m1_update_device(dev, 0); return sprintf(buf, "%d\n", DIV_FROM_REG(data->fan_div[attr->index])); } -static ssize_t get_fan_alarm(struct device *dev, struct device_attribute - *devattr, char *buf) +static ssize_t fan_alarm_show(struct device *dev, + struct device_attribute *devattr, char *buf) { int bitnr = to_sensor_dev_attr(devattr)->index; struct smsc47m1_data *data = smsc47m1_update_device(dev, 0); return sprintf(buf, "%u\n", (data->alarms >> bitnr) & 1); } -static ssize_t get_pwm(struct device *dev, struct device_attribute - *devattr, char *buf) +static ssize_t pwm_show(struct device *dev, struct device_attribute *devattr, + char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct smsc47m1_data *data = smsc47m1_update_device(dev, 0); return sprintf(buf, "%d\n", PWM_FROM_REG(data->pwm[attr->index])); } -static ssize_t get_pwm_en(struct device *dev, struct device_attribute - *devattr, char *buf) +static ssize_t pwm_en_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct smsc47m1_data *data = smsc47m1_update_device(dev, 0); @@ -276,8 +276,9 @@ static ssize_t alarms_show(struct device *dev, return sprintf(buf, "%d\n", data->alarms); } -static ssize_t set_fan_min(struct device *dev, struct device_attribute - *devattr, const char *buf, size_t count) +static ssize_t fan_min_store(struct device *dev, + struct device_attribute *devattr, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct smsc47m1_data *data = dev_get_drvdata(dev); @@ -312,8 +313,9 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute * of least surprise; the user doesn't expect the fan minimum to change just * because the divider changed. */ -static ssize_t set_fan_div(struct device *dev, struct device_attribute - *devattr, const char *buf, size_t count) +static ssize_t fan_div_store(struct device *dev, + struct device_attribute *devattr, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct smsc47m1_data *data = dev_get_drvdata(dev); @@ -375,8 +377,8 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute return count; } -static ssize_t set_pwm(struct device *dev, struct device_attribute - *devattr, const char *buf, size_t count) +static ssize_t pwm_store(struct device *dev, struct device_attribute *devattr, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct smsc47m1_data *data = dev_get_drvdata(dev); @@ -401,8 +403,9 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute return count; } -static ssize_t set_pwm_en(struct device *dev, struct device_attribute - *devattr, const char *buf, size_t count) +static ssize_t pwm_en_store(struct device *dev, + struct device_attribute *devattr, const char *buf, + size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct smsc47m1_data *data = dev_get_drvdata(dev); @@ -427,23 +430,24 @@ static ssize_t set_pwm_en(struct device *dev, struct device_attribute return count; } -#define fan_present(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, get_fan, \ - NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \ - get_fan_min, set_fan_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_div, S_IRUGO | S_IWUSR, \ - get_fan_div, set_fan_div, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_alarm, S_IRUGO, get_fan_alarm, \ - NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(pwm##offset, S_IRUGO | S_IWUSR, \ - get_pwm, set_pwm, offset - 1); \ -static SENSOR_DEVICE_ATTR(pwm##offset##_enable, S_IRUGO | S_IWUSR, \ - get_pwm_en, set_pwm_en, offset - 1) - -fan_present(1); -fan_present(2); -fan_present(3); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, fan_alarm, 0); +static SENSOR_DEVICE_ATTR_RW(pwm1, pwm, 0); +static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_en, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_div, fan_div, 1); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, fan_alarm, 1); +static SENSOR_DEVICE_ATTR_RW(pwm2, pwm, 1); +static SENSOR_DEVICE_ATTR_RW(pwm2_enable, pwm_en, 1); +static SENSOR_DEVICE_ATTR_RO(fan3_input, fan, 2); +static SENSOR_DEVICE_ATTR_RW(fan3_min, fan_min, 2); +static SENSOR_DEVICE_ATTR_RW(fan3_div, fan_div, 2); +static SENSOR_DEVICE_ATTR_RO(fan3_alarm, fan_alarm, 2); +static SENSOR_DEVICE_ATTR_RW(pwm3, pwm, 2); +static SENSOR_DEVICE_ATTR_RW(pwm3_enable, pwm_en, 2); static DEVICE_ATTR_RO(alarms); From patchwork Fri Apr 5 03:21:01 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886841 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D086F1708 for ; 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Thu, 04 Apr 2019 20:21:29 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id f65sm33086656pff.21.2019.04.04.20.21.28 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 20:21:28 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH 15/16] hwmon: (w83627hf) Use permission specific SENSOR[_DEVICE]_ATTR variants Date: Thu, 4 Apr 2019 20:21:01 -0700 Message-Id: <1554434462-6087-15-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Signed-off-by: Guenter Roeck --- drivers/hwmon/w83627hf.c | 257 +++++++++++++++++++++-------------------------- 1 file changed, 116 insertions(+), 141 deletions(-) diff --git a/drivers/hwmon/w83627hf.c b/drivers/hwmon/w83627hf.c index 8ac89d0781cc..97bbf1af11e8 100644 --- a/drivers/hwmon/w83627hf.c +++ b/drivers/hwmon/w83627hf.c @@ -396,7 +396,6 @@ struct w83627hf_data { #endif }; - static int w83627hf_probe(struct platform_device *pdev); static int w83627hf_remove(struct platform_device *pdev); @@ -482,28 +481,28 @@ static struct platform_driver w83627hf_driver = { }; static ssize_t -show_in_input(struct device *dev, struct device_attribute *devattr, char *buf) +in_input_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); return sprintf(buf, "%ld\n", (long)IN_FROM_REG(data->in[nr])); } static ssize_t -show_in_min(struct device *dev, struct device_attribute *devattr, char *buf) +in_min_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); return sprintf(buf, "%ld\n", (long)IN_FROM_REG(data->in_min[nr])); } static ssize_t -show_in_max(struct device *dev, struct device_attribute *devattr, char *buf) +in_max_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); return sprintf(buf, "%ld\n", (long)IN_FROM_REG(data->in_max[nr])); } static ssize_t -store_in_min(struct device *dev, struct device_attribute *devattr, +in_min_store(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count) { int nr = to_sensor_dev_attr(devattr)->index; @@ -522,7 +521,7 @@ store_in_min(struct device *dev, struct device_attribute *devattr, return count; } static ssize_t -store_in_max(struct device *dev, struct device_attribute *devattr, +in_max_store(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count) { int nr = to_sensor_dev_attr(devattr)->index; @@ -540,22 +539,31 @@ store_in_max(struct device *dev, struct device_attribute *devattr, mutex_unlock(&data->update_lock); return count; } -#define sysfs_vin_decl(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \ - show_in_input, NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO|S_IWUSR, \ - show_in_min, store_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO|S_IWUSR, \ - show_in_max, store_in_max, offset); - -sysfs_vin_decl(1); -sysfs_vin_decl(2); -sysfs_vin_decl(3); -sysfs_vin_decl(4); -sysfs_vin_decl(5); -sysfs_vin_decl(6); -sysfs_vin_decl(7); -sysfs_vin_decl(8); + +static SENSOR_DEVICE_ATTR_RO(in1_input, in_input, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in_input, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in_input, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in_input, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); +static SENSOR_DEVICE_ATTR_RO(in5_input, in_input, 5); +static SENSOR_DEVICE_ATTR_RW(in5_min, in_min, 5); +static SENSOR_DEVICE_ATTR_RW(in5_max, in_max, 5); +static SENSOR_DEVICE_ATTR_RO(in6_input, in_input, 6); +static SENSOR_DEVICE_ATTR_RW(in6_min, in_min, 6); +static SENSOR_DEVICE_ATTR_RW(in6_max, in_max, 6); +static SENSOR_DEVICE_ATTR_RO(in7_input, in_input, 7); +static SENSOR_DEVICE_ATTR_RW(in7_min, in_min, 7); +static SENSOR_DEVICE_ATTR_RW(in7_max, in_max, 7); +static SENSOR_DEVICE_ATTR_RO(in8_input, in_input, 8); +static SENSOR_DEVICE_ATTR_RW(in8_min, in_min, 8); +static SENSOR_DEVICE_ATTR_RW(in8_max, in_max, 8); /* use a different set of functions for in0 */ static ssize_t show_in_0(struct w83627hf_data *data, char *buf, u8 reg) @@ -661,7 +669,8 @@ static DEVICE_ATTR_RW(in0_min); static DEVICE_ATTR_RW(in0_max); static ssize_t -show_fan_input(struct device *dev, struct device_attribute *devattr, char *buf) +fan_input_show(struct device *dev, struct device_attribute *devattr, + char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); @@ -669,7 +678,7 @@ show_fan_input(struct device *dev, struct device_attribute *devattr, char *buf) (long)DIV_FROM_REG(data->fan_div[nr]))); } static ssize_t -show_fan_min(struct device *dev, struct device_attribute *devattr, char *buf) +fan_min_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); @@ -677,7 +686,7 @@ show_fan_min(struct device *dev, struct device_attribute *devattr, char *buf) (long)DIV_FROM_REG(data->fan_div[nr]))); } static ssize_t -store_fan_min(struct device *dev, struct device_attribute *devattr, +fan_min_store(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count) { int nr = to_sensor_dev_attr(devattr)->index; @@ -697,18 +706,16 @@ store_fan_min(struct device *dev, struct device_attribute *devattr, mutex_unlock(&data->update_lock); return count; } -#define sysfs_fan_decl(offset) \ -static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, \ - show_fan_input, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, store_fan_min, offset - 1); -sysfs_fan_decl(1); -sysfs_fan_decl(2); -sysfs_fan_decl(3); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan_input, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan_input, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RO(fan3_input, fan_input, 2); +static SENSOR_DEVICE_ATTR_RW(fan3_min, fan_min, 2); static ssize_t -show_temp(struct device *dev, struct device_attribute *devattr, char *buf) +temp_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); @@ -719,8 +726,7 @@ show_temp(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -show_temp_max(struct device *dev, struct device_attribute *devattr, - char *buf) +temp_max_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); @@ -731,7 +737,7 @@ show_temp_max(struct device *dev, struct device_attribute *devattr, } static ssize_t -show_temp_max_hyst(struct device *dev, struct device_attribute *devattr, +temp_max_hyst_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; @@ -743,7 +749,7 @@ show_temp_max_hyst(struct device *dev, struct device_attribute *devattr, } static ssize_t -store_temp_max(struct device *dev, struct device_attribute *devattr, +temp_max_store(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count) { int nr = to_sensor_dev_attr(devattr)->index; @@ -765,7 +771,7 @@ store_temp_max(struct device *dev, struct device_attribute *devattr, } static ssize_t -store_temp_max_hyst(struct device *dev, struct device_attribute *devattr, +temp_max_hyst_store(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count) { int nr = to_sensor_dev_attr(devattr)->index; @@ -786,17 +792,15 @@ store_temp_max_hyst(struct device *dev, struct device_attribute *devattr, return count; } -#define sysfs_temp_decl(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \ - show_temp, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IRUGO|S_IWUSR, \ - show_temp_max, store_temp_max, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max_hyst, S_IRUGO|S_IWUSR, \ - show_temp_max_hyst, store_temp_max_hyst, offset - 1); - -sysfs_temp_decl(1); -sysfs_temp_decl(2); -sysfs_temp_decl(3); +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max_hyst, temp_max_hyst, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max_hyst, temp_max_hyst, 1); +static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_max, 2); +static SENSOR_DEVICE_ATTR_RW(temp3_max_hyst, temp_max_hyst, 2); static ssize_t cpu0_vid_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -841,27 +845,27 @@ alarms_show(struct device *dev, struct device_attribute *attr, char *buf) static DEVICE_ATTR_RO(alarms); static ssize_t -show_alarm(struct device *dev, struct device_attribute *attr, char *buf) +alarm_show(struct device *dev, struct device_attribute *attr, char *buf) { struct w83627hf_data *data = w83627hf_update_device(dev); int bitnr = to_sensor_dev_attr(attr)->index; return sprintf(buf, "%u\n", (data->alarms >> bitnr) & 1); } -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 9); -static SENSOR_DEVICE_ATTR(in6_alarm, S_IRUGO, show_alarm, NULL, 10); -static SENSOR_DEVICE_ATTR(in7_alarm, S_IRUGO, show_alarm, NULL, 16); -static SENSOR_DEVICE_ATTR(in8_alarm, S_IRUGO, show_alarm, NULL, 17); -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7); -static SENSOR_DEVICE_ATTR(fan3_alarm, S_IRUGO, show_alarm, NULL, 11); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 5); -static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 13); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 9); +static SENSOR_DEVICE_ATTR_RO(in6_alarm, alarm, 10); +static SENSOR_DEVICE_ATTR_RO(in7_alarm, alarm, 16); +static SENSOR_DEVICE_ATTR_RO(in8_alarm, alarm, 17); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 7); +static SENSOR_DEVICE_ATTR_RO(fan3_alarm, alarm, 11); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, 5); +static SENSOR_DEVICE_ATTR_RO(temp3_alarm, alarm, 13); static ssize_t beep_mask_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -902,7 +906,7 @@ beep_mask_store(struct device *dev, struct device_attribute *attr, static DEVICE_ATTR_RW(beep_mask); static ssize_t -show_beep(struct device *dev, struct device_attribute *attr, char *buf) +beep_show(struct device *dev, struct device_attribute *attr, char *buf) { struct w83627hf_data *data = w83627hf_update_device(dev); int bitnr = to_sensor_dev_attr(attr)->index; @@ -910,8 +914,8 @@ show_beep(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -store_beep(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +beep_store(struct device *dev, struct device_attribute *attr, const char *buf, + size_t count) { struct w83627hf_data *data = dev_get_drvdata(dev); int bitnr = to_sensor_dev_attr(attr)->index; @@ -959,41 +963,25 @@ store_beep(struct device *dev, struct device_attribute *attr, return count; } -static SENSOR_DEVICE_ATTR(in0_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 0); -static SENSOR_DEVICE_ATTR(in1_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 1); -static SENSOR_DEVICE_ATTR(in2_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 2); -static SENSOR_DEVICE_ATTR(in3_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 3); -static SENSOR_DEVICE_ATTR(in4_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 8); -static SENSOR_DEVICE_ATTR(in5_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 9); -static SENSOR_DEVICE_ATTR(in6_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 10); -static SENSOR_DEVICE_ATTR(in7_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 16); -static SENSOR_DEVICE_ATTR(in8_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 17); -static SENSOR_DEVICE_ATTR(fan1_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 6); -static SENSOR_DEVICE_ATTR(fan2_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 7); -static SENSOR_DEVICE_ATTR(fan3_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 11); -static SENSOR_DEVICE_ATTR(temp1_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 4); -static SENSOR_DEVICE_ATTR(temp2_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 5); -static SENSOR_DEVICE_ATTR(temp3_beep, S_IRUGO | S_IWUSR, - show_beep, store_beep, 13); -static SENSOR_DEVICE_ATTR(beep_enable, S_IRUGO | S_IWUSR, - show_beep, store_beep, 15); +static SENSOR_DEVICE_ATTR_RW(in0_beep, beep, 0); +static SENSOR_DEVICE_ATTR_RW(in1_beep, beep, 1); +static SENSOR_DEVICE_ATTR_RW(in2_beep, beep, 2); +static SENSOR_DEVICE_ATTR_RW(in3_beep, beep, 3); +static SENSOR_DEVICE_ATTR_RW(in4_beep, beep, 8); +static SENSOR_DEVICE_ATTR_RW(in5_beep, beep, 9); +static SENSOR_DEVICE_ATTR_RW(in6_beep, beep, 10); +static SENSOR_DEVICE_ATTR_RW(in7_beep, beep, 16); +static SENSOR_DEVICE_ATTR_RW(in8_beep, beep, 17); +static SENSOR_DEVICE_ATTR_RW(fan1_beep, beep, 6); +static SENSOR_DEVICE_ATTR_RW(fan2_beep, beep, 7); +static SENSOR_DEVICE_ATTR_RW(fan3_beep, beep, 11); +static SENSOR_DEVICE_ATTR_RW(temp1_beep, beep, 4); +static SENSOR_DEVICE_ATTR_RW(temp2_beep, beep, 5); +static SENSOR_DEVICE_ATTR_RW(temp3_beep, beep, 13); +static SENSOR_DEVICE_ATTR_RW(beep_enable, beep, 15); static ssize_t -show_fan_div(struct device *dev, struct device_attribute *devattr, char *buf) +fan_div_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); @@ -1007,7 +995,7 @@ show_fan_div(struct device *dev, struct device_attribute *devattr, char *buf) * because the divisor changed. */ static ssize_t -store_fan_div(struct device *dev, struct device_attribute *devattr, +fan_div_store(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count) { int nr = to_sensor_dev_attr(devattr)->index; @@ -1047,15 +1035,12 @@ store_fan_div(struct device *dev, struct device_attribute *devattr, return count; } -static SENSOR_DEVICE_ATTR(fan1_div, S_IRUGO|S_IWUSR, - show_fan_div, store_fan_div, 0); -static SENSOR_DEVICE_ATTR(fan2_div, S_IRUGO|S_IWUSR, - show_fan_div, store_fan_div, 1); -static SENSOR_DEVICE_ATTR(fan3_div, S_IRUGO|S_IWUSR, - show_fan_div, store_fan_div, 2); +static SENSOR_DEVICE_ATTR_RW(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RW(fan2_div, fan_div, 1); +static SENSOR_DEVICE_ATTR_RW(fan3_div, fan_div, 2); static ssize_t -show_pwm(struct device *dev, struct device_attribute *devattr, char *buf) +pwm_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); @@ -1063,7 +1048,7 @@ show_pwm(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -store_pwm(struct device *dev, struct device_attribute *devattr, +pwm_store(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count) { int nr = to_sensor_dev_attr(devattr)->index; @@ -1096,12 +1081,13 @@ store_pwm(struct device *dev, struct device_attribute *devattr, return count; } -static SENSOR_DEVICE_ATTR(pwm1, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0); -static SENSOR_DEVICE_ATTR(pwm2, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 1); -static SENSOR_DEVICE_ATTR(pwm3, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 2); +static SENSOR_DEVICE_ATTR_RW(pwm1, pwm, 0); +static SENSOR_DEVICE_ATTR_RW(pwm2, pwm, 1); +static SENSOR_DEVICE_ATTR_RW(pwm3, pwm, 2); static ssize_t -show_pwm_enable(struct device *dev, struct device_attribute *devattr, char *buf) +pwm_enable_show(struct device *dev, struct device_attribute *devattr, + char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); @@ -1109,8 +1095,8 @@ show_pwm_enable(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -store_pwm_enable(struct device *dev, struct device_attribute *devattr, - const char *buf, size_t count) +pwm_enable_store(struct device *dev, struct device_attribute *devattr, + const char *buf, size_t count) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = dev_get_drvdata(dev); @@ -1134,15 +1120,12 @@ store_pwm_enable(struct device *dev, struct device_attribute *devattr, return count; } -static SENSOR_DEVICE_ATTR(pwm1_enable, S_IRUGO|S_IWUSR, show_pwm_enable, - store_pwm_enable, 0); -static SENSOR_DEVICE_ATTR(pwm2_enable, S_IRUGO|S_IWUSR, show_pwm_enable, - store_pwm_enable, 1); -static SENSOR_DEVICE_ATTR(pwm3_enable, S_IRUGO|S_IWUSR, show_pwm_enable, - store_pwm_enable, 2); +static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_enable, 0); +static SENSOR_DEVICE_ATTR_RW(pwm2_enable, pwm_enable, 1); +static SENSOR_DEVICE_ATTR_RW(pwm3_enable, pwm_enable, 2); static ssize_t -show_pwm_freq(struct device *dev, struct device_attribute *devattr, char *buf) +pwm_freq_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; struct w83627hf_data *data = w83627hf_update_device(dev); @@ -1155,7 +1138,7 @@ show_pwm_freq(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -store_pwm_freq(struct device *dev, struct device_attribute *devattr, +pwm_freq_store(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count) { int nr = to_sensor_dev_attr(devattr)->index; @@ -1186,15 +1169,12 @@ store_pwm_freq(struct device *dev, struct device_attribute *devattr, return count; } -static SENSOR_DEVICE_ATTR(pwm1_freq, S_IRUGO|S_IWUSR, - show_pwm_freq, store_pwm_freq, 0); -static SENSOR_DEVICE_ATTR(pwm2_freq, S_IRUGO|S_IWUSR, - show_pwm_freq, store_pwm_freq, 1); -static SENSOR_DEVICE_ATTR(pwm3_freq, S_IRUGO|S_IWUSR, - show_pwm_freq, store_pwm_freq, 2); +static SENSOR_DEVICE_ATTR_RW(pwm1_freq, pwm_freq, 0); +static SENSOR_DEVICE_ATTR_RW(pwm2_freq, pwm_freq, 1); +static SENSOR_DEVICE_ATTR_RW(pwm3_freq, pwm_freq, 2); static ssize_t -show_temp_type(struct device *dev, struct device_attribute *devattr, +temp_type_show(struct device *dev, struct device_attribute *devattr, char *buf) { int nr = to_sensor_dev_attr(devattr)->index; @@ -1203,7 +1183,7 @@ show_temp_type(struct device *dev, struct device_attribute *devattr, } static ssize_t -store_temp_type(struct device *dev, struct device_attribute *devattr, +temp_type_store(struct device *dev, struct device_attribute *devattr, const char *buf, size_t count) { int nr = to_sensor_dev_attr(devattr)->index; @@ -1258,13 +1238,9 @@ store_temp_type(struct device *dev, struct device_attribute *devattr, return count; } -#define sysfs_temp_type(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_type, S_IRUGO | S_IWUSR, \ - show_temp_type, store_temp_type, offset - 1); - -sysfs_temp_type(1); -sysfs_temp_type(2); -sysfs_temp_type(3); +static SENSOR_DEVICE_ATTR_RW(temp1_type, temp_type, 0); +static SENSOR_DEVICE_ATTR_RW(temp2_type, temp_type, 1); +static SENSOR_DEVICE_ATTR_RW(temp3_type, temp_type, 2); static ssize_t name_show(struct device *dev, struct device_attribute *devattr, char *buf) @@ -1595,7 +1571,6 @@ static int w83627hf_remove(struct platform_device *pdev) return 0; } - /* Registers 0x50-0x5f are banked */ static inline void w83627hf_set_bank(struct w83627hf_data *data, u16 reg) { From patchwork Fri Apr 5 03:21:02 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10886839 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8EE3C13B5 for ; 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Thu, 04 Apr 2019 20:21:30 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id k22sm26491116pfa.84.2019.04.04.20.21.29 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 04 Apr 2019 20:21:29 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck , Corentin Labbe Subject: [PATCH 16/16] hwmon: (adm1029) Use permission specific [SENSOR_][DEVICE_]ATTR variants Date: Thu, 4 Apr 2019 20:21:02 -0700 Message-Id: <1554434462-6087-16-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554434462-6087-1-git-send-email-linux@roeck-us.net> References: <1554434462-6087-1-git-send-email-linux@roeck-us.net> Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use [SENSOR_][DEVICE_]ATTR[_2]_{RO,RW,WO} to simplify the source code, to improve readbility, and to reduce the chance of inconsistencies. Also replace any remaining S_ in the driver with octal values. The conversion was done automatically with coccinelle. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches/hwmon/. This patch does not introduce functional changes. It was verified by compiling the old and new files and comparing text and data sizes. Cc: Corentin Labbe Signed-off-by: Guenter Roeck --- drivers/hwmon/adm1029.c | 41 +++++++++++++++++++++-------------------- 1 file changed, 21 insertions(+), 20 deletions(-) diff --git a/drivers/hwmon/adm1029.c b/drivers/hwmon/adm1029.c index e561279aea21..388060ff85e7 100644 --- a/drivers/hwmon/adm1029.c +++ b/drivers/hwmon/adm1029.c @@ -166,7 +166,7 @@ static struct adm1029_data *adm1029_update_device(struct device *dev) */ static ssize_t -show_temp(struct device *dev, struct device_attribute *devattr, char *buf) +temp_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm1029_data *data = adm1029_update_device(dev); @@ -175,7 +175,7 @@ show_temp(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -show_fan(struct device *dev, struct device_attribute *devattr, char *buf) +fan_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm1029_data *data = adm1029_update_device(dev); @@ -193,7 +193,7 @@ show_fan(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -show_fan_div(struct device *dev, struct device_attribute *devattr, char *buf) +fan_div_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm1029_data *data = adm1029_update_device(dev); @@ -203,8 +203,9 @@ show_fan_div(struct device *dev, struct device_attribute *devattr, char *buf) return sprintf(buf, "%d\n", DIV_FROM_REG(data->fan_div[attr->index])); } -static ssize_t set_fan_div(struct device *dev, struct device_attribute *devattr, - const char *buf, size_t count) +static ssize_t fan_div_store(struct device *dev, + struct device_attribute *devattr, + const char *buf, size_t count) { struct adm1029_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -254,26 +255,26 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *devattr, } /* Access rights on sysfs. */ -static SENSOR_DEVICE_ATTR(temp1_input, 0444, show_temp, NULL, 0); -static SENSOR_DEVICE_ATTR(temp2_input, 0444, show_temp, NULL, 1); -static SENSOR_DEVICE_ATTR(temp3_input, 0444, show_temp, NULL, 2); +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2); -static SENSOR_DEVICE_ATTR(temp1_max, 0444, show_temp, NULL, 3); -static SENSOR_DEVICE_ATTR(temp2_max, 0444, show_temp, NULL, 4); -static SENSOR_DEVICE_ATTR(temp3_max, 0444, show_temp, NULL, 5); +static SENSOR_DEVICE_ATTR_RO(temp1_max, temp, 3); +static SENSOR_DEVICE_ATTR_RO(temp2_max, temp, 4); +static SENSOR_DEVICE_ATTR_RO(temp3_max, temp, 5); -static SENSOR_DEVICE_ATTR(temp1_min, 0444, show_temp, NULL, 6); -static SENSOR_DEVICE_ATTR(temp2_min, 0444, show_temp, NULL, 7); -static SENSOR_DEVICE_ATTR(temp3_min, 0444, show_temp, NULL, 8); +static SENSOR_DEVICE_ATTR_RO(temp1_min, temp, 6); +static SENSOR_DEVICE_ATTR_RO(temp2_min, temp, 7); +static SENSOR_DEVICE_ATTR_RO(temp3_min, temp, 8); -static SENSOR_DEVICE_ATTR(fan1_input, 0444, show_fan, NULL, 0); -static SENSOR_DEVICE_ATTR(fan2_input, 0444, show_fan, NULL, 1); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); -static SENSOR_DEVICE_ATTR(fan1_min, 0444, show_fan, NULL, 2); -static SENSOR_DEVICE_ATTR(fan2_min, 0444, show_fan, NULL, 3); +static SENSOR_DEVICE_ATTR_RO(fan1_min, fan, 2); +static SENSOR_DEVICE_ATTR_RO(fan2_min, fan, 3); -static SENSOR_DEVICE_ATTR(fan1_div, 0644, show_fan_div, set_fan_div, 0); -static SENSOR_DEVICE_ATTR(fan2_div, 0644, show_fan_div, set_fan_div, 1); +static SENSOR_DEVICE_ATTR_RW(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RW(fan2_div, fan_div, 1); static struct attribute *adm1029_attrs[] = { &sensor_dev_attr_temp1_input.dev_attr.attr,