From patchwork Thu Jun 10 11:35:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Baokun Li X-Patchwork-Id: 12312735 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AEF40C47094 for ; Thu, 10 Jun 2021 11:25:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8ED9B61376 for ; Thu, 10 Jun 2021 11:25:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230060AbhFJL1w (ORCPT ); Thu, 10 Jun 2021 07:27:52 -0400 Received: from szxga03-in.huawei.com ([45.249.212.189]:5372 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229895AbhFJL1w (ORCPT ); Thu, 10 Jun 2021 07:27:52 -0400 Received: from dggemv703-chm.china.huawei.com (unknown [172.30.72.54]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4G11lY3RS1z6vFr; Thu, 10 Jun 2021 19:22:01 +0800 (CST) Received: from dggpeml500020.china.huawei.com (7.185.36.88) by dggemv703-chm.china.huawei.com (10.3.19.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 10 Jun 2021 19:25:54 +0800 Received: from huawei.com (10.175.127.227) by dggpeml500020.china.huawei.com (7.185.36.88) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 10 Jun 2021 19:25:53 +0800 From: Baokun Li To: , , , CC: , , , , Subject: [PATCH -next] ACPI: sysfs: fix doc warnings in device_sysfs.c Date: Thu, 10 Jun 2021 19:35:01 +0800 Message-ID: <20210610113501.3439670-1-libaokun1@huawei.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 X-Originating-IP: [10.175.127.227] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpeml500020.china.huawei.com (7.185.36.88) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org Fixes the following W=1 kernel build warning(s): drivers/acpi/device_sysfs.c:278: warning: Function parameter or member 'dev' not described in 'acpi_device_uevent_modalias' drivers/acpi/device_sysfs.c:278: warning: Function parameter or member 'env' not described in 'acpi_device_uevent_modalias' drivers/acpi/device_sysfs.c:323: warning: Function parameter or member 'dev' not described in 'acpi_device_modalias' drivers/acpi/device_sysfs.c:323: warning: Function parameter or member 'buf' not described in 'acpi_device_modalias' drivers/acpi/device_sysfs.c:323: warning: Function parameter or member 'size' not described in 'acpi_device_modalias' Signed-off-by: Baokun Li --- drivers/acpi/device_sysfs.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/acpi/device_sysfs.c b/drivers/acpi/device_sysfs.c index fa2c1c93072c..3b08efa88ba5 100644 --- a/drivers/acpi/device_sysfs.c +++ b/drivers/acpi/device_sysfs.c @@ -268,7 +268,8 @@ int __acpi_device_uevent_modalias(struct acpi_device *adev, /** * acpi_device_uevent_modalias - uevent modalias for ACPI-enumerated devices. - * + * @dev: Struct device. + * @env: Uevent kobject. * Create the uevent modalias field for ACPI-enumerated devices. * * Because other buses do not support ACPI HIDs & CIDs, e.g. for a device with @@ -313,7 +314,9 @@ static int __acpi_device_modalias(struct acpi_device *adev, char *buf, int size) /** * acpi_device_modalias - modalias sysfs attribute for ACPI-enumerated devices. - * + * @dev: Struct device. + * @buf: The buffer. + * @size: Size of the buffer. * Create the modalias sysfs attribute for ACPI-enumerated devices. * * Because other buses do not support ACPI HIDs & CIDs, e.g. for a device with