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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 39CF9C433EF for ; Tue, 10 May 2022 10:54:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240528AbiEJK6B (ORCPT ); Tue, 10 May 2022 06:58:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40256 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240719AbiEJK4b (ORCPT ); Tue, 10 May 2022 06:56:31 -0400 Received: from mail-pj1-x102e.google.com (mail-pj1-x102e.google.com [IPv6:2607:f8b0:4864:20::102e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 86079186DE; Tue, 10 May 2022 03:50:48 -0700 (PDT) Received: by mail-pj1-x102e.google.com with SMTP id iq10so15560899pjb.0; Tue, 10 May 2022 03:50:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=keKvWn4skwJEPMKYt8IdlL6/BT3R30J+5SJ0HpwYsbQ=; b=TLnk/k5j02FJEO5ZPqpBonxx06Y7/UvAiW/xGg7q6jDc4KaST8vdQ4Q25FmZDW7WqS K21JUSYFOYIOaDVDu8Crv1GFf6zy50NK+HXnFNXGVzrtMNMmRzagXJyPgFPiTmZVNVnF ISDrXzbsIHZ2rUuFf223/A74htDcQlhsNa3n6kwhcIYwmAAgswojAC1Yt3VYNxO8LxUk DjJtOi7+StxGiXqQZ/YXFac2ZLfHy3capQgHv9yBLeg0/EESiyN7riHf17B425YTmYLv jvRi+TCDNVEMbPLbn5yzpD0flnwRAqRMNSAhx5yD9ODSrov1L6e4SAsW0c/JEA3zQ6hc nVIA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=keKvWn4skwJEPMKYt8IdlL6/BT3R30J+5SJ0HpwYsbQ=; b=2n5DzpdLERo7heek0Og1DICFj4/KdLN17dLRSMB07ocmTtQ+g9siNuzogGLFTJZMgx 6NvtWMFmpnjdTCpLVAYxW12jBycXax417po15XF/D5iLngzp1dQgyVPoCP0mkp6/qg/E dGbZbB26W4Ihnpfbt5eBPzgmE+r3JQ4z2LCJjWhaBt1/TeO3T8fGdYLP6Xd9h8sVLZh1 R93YqPR2qJosyVgzvtBulnSA5s5TcVT2/EXq0ytxGQyiGhBQbEVhRVP1ie3ARIKRFDfE VmQkXxx5Y6CJpdiBpOmsBxIlfz+RoKThy2J47s9svYKXmVlYi9TSPPx/RKZwJdExMRfX zOSA== X-Gm-Message-State: AOAM531D8XPKmX2dtoQQeFGYv04lNfRIRMU+StCfGve+uxd2ebCEfHOg SKOp2cTD/TIB5v7n3f6dX9MaIx/9eAQ= X-Google-Smtp-Source: ABdhPJwcd9lTvldg1q7fXnHFTXYXLMY8RnJM+oKWHCngh5ehFgNLm1Af1QZ7z0E8AbSuNdsmwXc4sg== X-Received: by 2002:a17:902:c602:b0:15f:2a36:ab03 with SMTP id r2-20020a170902c60200b0015f2a36ab03mr1396101plr.99.1652179842196; Tue, 10 May 2022 03:50:42 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id m2-20020a17090aab0200b001cd4c118b07sm1534895pjq.16.2022.05.10.03.50.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 May 2022 03:50:41 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: chi.minghao@zte.com.cn To: corentin.chary@gmail.com Cc: hdegoede@redhat.com, markgross@kernel.org, platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, Minghao Chi , Zeal Robot Subject: [PATCH] samsung-laptop: use kobj_to_dev() Date: Tue, 10 May 2022 10:50:38 +0000 Message-Id: <20220510105038.1351743-1-chi.minghao@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Minghao Chi Use kobj_to_dev() instead of open-coding it. Reported-by: Zeal Robot Signed-off-by: Minghao Chi --- drivers/platform/x86/samsung-laptop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/x86/samsung-laptop.c b/drivers/platform/x86/samsung-laptop.c index 19f6b456234f..c187dcdf82f0 100644 --- a/drivers/platform/x86/samsung-laptop.c +++ b/drivers/platform/x86/samsung-laptop.c @@ -1208,7 +1208,7 @@ static int __init samsung_backlight_init(struct samsung_laptop *samsung) static umode_t samsung_sysfs_is_visible(struct kobject *kobj, struct attribute *attr, int idx) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct samsung_laptop *samsung = dev_get_drvdata(dev); bool ok = true; -- 2.25.1