From mboxrd@z Thu Jan 1 00:00:00 1970 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=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY,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 DA857C47255 for ; Mon, 11 May 2020 03:43:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A3F9F2075E for ; Mon, 11 May 2020 03:43:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Dykk22od" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727834AbgEKDnR (ORCPT ); Sun, 10 May 2020 23:43:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51992 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1727824AbgEKDnR (ORCPT ); Sun, 10 May 2020 23:43:17 -0400 Received: from mail-pg1-x542.google.com (mail-pg1-x542.google.com [IPv6:2607:f8b0:4864:20::542]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 00296C061A0C; Sun, 10 May 2020 20:43:16 -0700 (PDT) Received: by mail-pg1-x542.google.com with SMTP id r10so3461392pgv.8; Sun, 10 May 2020 20:43:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=U84COOeYtRpAM7eRRotZrI3ddShd7/ixg+GnaNA9BFg=; b=Dykk22od04k4WptQIHPcyfgSQUiGElApYnK2RcqI7mKqCR1HUqTIUL1DuuN5GVRpSZ 0LbnLW9FS1a9nVPygMPt5PFqfoEtlzf9Z1giIFYzcRqIuy1WFHJCSLW/RpdmQsjeST7M KuTaFT0I96DSBZiJAkgRTn0+csux+B4yjr6YfhEdHXZvlPxin4XiUVmBhMiXv7FxVsVt LvKIErU9uqw/sZ9/Vt/Y0foM7jaS1zUga/6KPysw4WTV3MsKm1WAXXB/Co+xkT2kUmqb OkAw7EAq9oT9YRlpZMe7I7BEa/c3sMUcQerHMvg8KLX5IKhhSQbzOG+5ZG5a4l2UENn0 5/FQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=U84COOeYtRpAM7eRRotZrI3ddShd7/ixg+GnaNA9BFg=; b=PD5YVV68GP6DGN0rRMWqCufwb+0FYQqjx33w6R/6HT/JaO3WuaK9K1t4m4mp70JQkl qs9j91QQMSpUezw3wI0jTJDyglHmojoNFGmBlRwYNWnAkoRCDE6TXsRZ5j7Tsg4WGjTP niPf+s8qdBl9Tk4bKQg2cLrGzkTdUWIvNfXJEPHPxdzIr1c/cdAzeb9V2I2AKxyWsfx2 qWcVM6nFsvcOhtiIxah8Ucv2SSXvJdFu3+Rm0pYFpxbmflSInuF7I6fY58taA6GTTHRT nkBYex4iXPc5Pc+RaXE9bwdkuRe4xtzdcb8Wrgix6FgO+5n5izT3TPjPz58fzUKyEU93 0QpA== X-Gm-Message-State: AGi0PuYr1H2GO5jS6kheDqVNcA/2f0PEk7BuB6eqBdux9H4utn/ASTC/ g1kqob8nJORdsmU6lO1Bl9k= X-Google-Smtp-Source: APiQypKOH/jX/6/Yy0is3q7Nj5+T7ceq2B5BiieYUefl7AD1XRAqNmYG226QniqidKrxTJ4RzM4Ycg== X-Received: by 2002:a63:6f4c:: with SMTP id k73mr12569699pgc.241.1589168596436; Sun, 10 May 2020 20:43:16 -0700 (PDT) Received: from localhost ([43.224.245.179]) by smtp.gmail.com with ESMTPSA id y16sm8108282pfp.45.2020.05.10.20.43.14 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sun, 10 May 2020 20:43:15 -0700 (PDT) From: zhouchuangao X-Google-Original-From: zhouchuangao To: linux@roeck-us.net Cc: jdelvare@suse.com, linux-hwmon@vger.kernel.org, linux-kernel@vger.kernel.org, zhouchuangao Subject: [PATCH] driver/hwmon/nct6775: Use kobj_to_dev() API Date: Mon, 11 May 2020 11:43:06 +0800 Message-Id: <1589168586-7796-1-git-send-email-zhouchuangao@xiaomi.com> 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 Use kobj_to_dev() API instead of container_of(). Signed-off-by: zhouchuangao --- drivers/hwmon/nct6775.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/hwmon/nct6775.c b/drivers/hwmon/nct6775.c index 7efa6bf..e7e1ddc 100644 --- a/drivers/hwmon/nct6775.c +++ b/drivers/hwmon/nct6775.c @@ -2047,7 +2047,7 @@ store_temp_beep(struct device *dev, struct device_attribute *attr, static umode_t nct6775_in_is_visible(struct kobject *kobj, struct attribute *attr, int index) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct nct6775_data *data = dev_get_drvdata(dev); int in = index / 5; /* voltage index */ @@ -2253,7 +2253,7 @@ store_fan_pulses(struct device *dev, struct device_attribute *attr, static umode_t nct6775_fan_is_visible(struct kobject *kobj, struct attribute *attr, int index) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct nct6775_data *data = dev_get_drvdata(dev); int fan = index / 6; /* fan index */ int nr = index % 6; /* attribute index */ @@ -2440,7 +2440,7 @@ store_temp_type(struct device *dev, struct device_attribute *attr, static umode_t nct6775_temp_is_visible(struct kobject *kobj, struct attribute *attr, int index) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct nct6775_data *data = dev_get_drvdata(dev); int temp = index / 10; /* temp index */ int nr = index % 10; /* attribute index */ @@ -3257,7 +3257,7 @@ store_auto_temp(struct device *dev, struct device_attribute *attr, static umode_t nct6775_pwm_is_visible(struct kobject *kobj, struct attribute *attr, int index) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct nct6775_data *data = dev_get_drvdata(dev); int pwm = index / 36; /* pwm index */ int nr = index % 36; /* attribute index */ @@ -3459,7 +3459,7 @@ static SENSOR_DEVICE_ATTR(beep_enable, S_IWUSR | S_IRUGO, show_beep, static umode_t nct6775_other_is_visible(struct kobject *kobj, struct attribute *attr, int index) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct nct6775_data *data = dev_get_drvdata(dev); if (index == 0 && !data->have_vid) -- 2.7.4