From patchwork Mon Apr 1 17:38:59 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guenter Roeck X-Patchwork-Id: 10880407 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 9425C14DE for ; Mon, 1 Apr 2019 17:39:08 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 79D0F284B3 for ; Mon, 1 Apr 2019 17:39:08 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 69F8128458; Mon, 1 Apr 2019 17:39:08 +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 0764C28458 for ; Mon, 1 Apr 2019 17:39:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387981AbfDARjG (ORCPT ); Mon, 1 Apr 2019 13:39:06 -0400 Received: from mail-pg1-f195.google.com ([209.85.215.195]:47096 "EHLO mail-pg1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388397AbfDARjE (ORCPT ); Mon, 1 Apr 2019 13:39:04 -0400 Received: by mail-pg1-f195.google.com with SMTP id q1so5106942pgv.13 for ; Mon, 01 Apr 2019 10:39:04 -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=n1UwllrXResG9gS5pcVZ7fILwLbEGntVOCCV1EeMzPc=; b=RsVEu1LvJPo/hyuI7O8F3zESRDh0btrg61vRD0xJDooiW8Xwe6Yk+Nnl8vtxu4XqE6 J5b6N6FwMIgLhlbRCGP6HPwQps7tEmIQqJS4QEBPsIqFPbmGPwbh6xb2GRlV2PT/7DNT +nVQ8MGrsYGkkgL86lJUTER7BPz9fwItYrsIjAivb9MeN9/npqZNt5kMPZPS4eVg19/L yi0DjY6MJCbqDyyolymRUpPcIkpRp4T+RRtIDozvdtdtyA6IVpk0o8WvxzsjgvQMWA8s Z1vwdxORYta0BlfNCxzspE0xnKl6L7OC2oMmmiCamI+WJrZQC1w+Ujsqm9KFCYL1TwaB f08g== 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=n1UwllrXResG9gS5pcVZ7fILwLbEGntVOCCV1EeMzPc=; b=ugqvzWqPK9aDAHRaXUcn81BtPPMuCnh+MpeoWoPwkfJ0r02rEGSbYUhMGH9/jKRkn1 qGyfOnc1eU1WQn4sxzlj/cenQI2bTm744qJhSzemu9X2Yrg4nOL9YNJSFQeiPejlO6sc qYCoySVD456z3HpLhgrxuXL/pU/UB6nE3GiOjh5pQuF/aWcquCjrRHRW1mOfeTigJKJu mnlV7V+H+Eo6JoiQVUXnjw/X0lnyz5VesWN2TrFDsEacftprTnlNrMm9tBTD2D+EaA3w 06ajTm84irPbn+SQWMprlFM8lGDqi2SFDcAKhhizrAOg8yfjgu1HYVugzevHvuFFL8wT N/uA== X-Gm-Message-State: APjAAAXY04B3Z5P8fdQ7HzQ5orAgVF7LAyZ5o3Nyaf05dOkYY4jp0e0P rDmABkswHClTjhw/92BI6u0m4iXS X-Google-Smtp-Source: APXvYqzxMQdH/G2aqhP3vYg5NWOPVX66SVLtBnUfSSE/UlHVHPHywViBzcwJx9JgB0QKW7Dn9oeRMQ== X-Received: by 2002:a63:330e:: with SMTP id z14mr14108388pgz.4.1554140343689; Mon, 01 Apr 2019 10:39:03 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id 17sm14420803pgt.0.2019.04.01.10.39.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 01 Apr 2019 10:39:02 -0700 (PDT) From: Guenter Roeck To: Hardware Monitoring Cc: Jean Delvare , Guenter Roeck Subject: [PATCH] hwmon: (jz4740) Use devm_platform_ioremap_resource Date: Mon, 1 Apr 2019 10:38:59 -0700 Message-Id: <1554140339-12082-1-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 The new helper devm_platform_ioremap_resource() wraps platform_get_resource() and devm_ioremap_resource() together. Use it to simplify the code. Signed-off-by: Guenter Roeck --- drivers/hwmon/jz4740-hwmon.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/hwmon/jz4740-hwmon.c b/drivers/hwmon/jz4740-hwmon.c index 2d40a2e771d7..7d5947595b45 100644 --- a/drivers/hwmon/jz4740-hwmon.c +++ b/drivers/hwmon/jz4740-hwmon.c @@ -94,7 +94,6 @@ static int jz4740_hwmon_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct jz4740_hwmon *hwmon; struct device *hwmon_dev; - struct resource *mem; hwmon = devm_kzalloc(dev, sizeof(*hwmon), GFP_KERNEL); if (!hwmon) @@ -109,8 +108,7 @@ static int jz4740_hwmon_probe(struct platform_device *pdev) return hwmon->irq; } - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - hwmon->base = devm_ioremap_resource(&pdev->dev, mem); + hwmon->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(hwmon->base)) return PTR_ERR(hwmon->base);