Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp1720263pxj; Fri, 18 Jun 2021 13:37:49 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzDFFvMWonLapupJbXZfHSgaZ9qvoB+cGgvTZyFBy3J2jM1clYqouNODFz2rAArctuGBAqk X-Received: by 2002:a17:906:fcb5:: with SMTP id qw21mr12585997ejb.57.1624048669163; Fri, 18 Jun 2021 13:37:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1624048669; cv=none; d=google.com; s=arc-20160816; b=I4Vk85JkSKJpSs/XLVDeQQaEtwE+wEpwNBeGUD1hLDFhXbxGqdkmluFi9h8JaB5JjV HkwswD803E23pbgOML8/xE2eg95JmeyzOs1T6Jk+ubOeQilvActOP0scJjMRiNRErzWK hFT+IrP368Pab74E0eRslx5DlNrEm7jx66jNdJrXLh0mIkWZ+rnCJhOTm4y0GOCyifFM ODJndv5usdxI7Z3FUF7XLwsKEQnrFAv6r39eC/dBqkeQ8UNRxasviv93+u833sllNwx9 mf2dneXi9kLZfp3GGkiQLr2Yv+zcqlEumyDCa2j2EUNyGurly7wdKBBJVLlzAHieZGzZ r0Bw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:date:subject:cc:to:from :dkim-signature; bh=ncUAe6Gwv9fuOMRgFfGJqNIS8f5ZI584zd1KauBJ7x4=; b=arDTLByP7b+c+4v3L+YyxOM9mid8zyk66PjUWVut3/K9IuZ7Ez94kKXDoeAmFQkD7a cRawBclF6XBwywrbTns6IzApD9Yaz9MFrAIIeKnrSDlxtqNa+93kpII8BLzTJuL318x8 GgaT3F3s40gf0P7cSeohgF1PuNCjrntn253t7f1ehjAXr+IxlPFEURCDZVZokFy6fbkg xt9Ogr5zefheI1UVGw6BYamV47nGo7R3vl+9vXE2Nw9OSDTk9YU695cAftkxIpTkPBIc xhLObftZBHj1mH4/i5QcoDjBoXgqF1gOgZGZljwVR6fb/YmWED7tN10oynTX0Qcb9nJG S78Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=temperror (no key for signature) header.i=@vivo.com header.s=default header.b=B58vvdAG; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=vivo.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id h12si9645340ede.581.2021.06.18.13.37.26; Fri, 18 Jun 2021 13:37:49 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=temperror (no key for signature) header.i=@vivo.com header.s=default header.b=B58vvdAG; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=vivo.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233725AbhFROU1 (ORCPT + 99 others); Fri, 18 Jun 2021 10:20:27 -0400 Received: from mail-m121145.qiye.163.com ([115.236.121.145]:47748 "EHLO mail-m121145.qiye.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232052AbhFROU1 (ORCPT ); Fri, 18 Jun 2021 10:20:27 -0400 DKIM-Signature: a=rsa-sha256; b=B58vvdAGyZx4fWV0byf0JaAsEnLMceP0KYMCyrXQj82I+/2bsL7Yd/EnRTXmdDA2SprT29WxFvwwpGAx/ydgQgGUfjMxqzS9BvwWZ191iYqX6+3mdFKGd8FSb+XtknxYaCHbKfUnisxU5lV4x9zJp220gkioUN9AUZynFiB0kjA=; c=relaxed/relaxed; s=default; d=vivo.com; v=1; bh=ncUAe6Gwv9fuOMRgFfGJqNIS8f5ZI584zd1KauBJ7x4=; h=date:mime-version:subject:message-id:from; Received: from ubuntu.localdomain (unknown [36.152.145.182]) by mail-m121145.qiye.163.com (Hmail) with ESMTPA id CF8A4800282; Fri, 18 Jun 2021 22:18:16 +0800 (CST) From: zhouchuangao To: Evgeniy Polyakov , linux-kernel@vger.kernel.org Cc: zhouchuangao Subject: [PATCH] include/linux/w1: Use kobj_to_dev() API Date: Fri, 18 Jun 2021 07:18:11 -0700 Message-Id: <1624025891-56786-1-git-send-email-zhouchuangao@vivo.com> X-Mailer: git-send-email 2.7.4 X-HM-Spam-Status: e1kfGhgUHx5ZQUtXWQgYFAkeWUFZS1VLWVdZKFlBSE83V1ktWUFJV1kPCR oVCBIfWUFZGhlJQlYdQ0xLTR9LHkhIGB9VEwETFhoSFyQUDg9ZV1kWGg8SFR0UWUFZT0tIVUpKS0 hKTFVLWQY+ X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6OBg6PQw6Cz8PEUI9FywyC0ow TS9PCS9VSlVKTUlPS0lOQ0JMSUtLVTMWGhIXVQETFA4YEw4aFRwaFDsNEg0UVRgUFkVZV1kSC1lB WUhNVUpOSVVKT05VSkNJWVdZCAFZQUpIT0I3Bg++ X-HM-Tid: 0a7a1f7c97dfb03akuuucf8a4800282 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use kobj_to_dev() API instead of container_of(). Signed-off-by: zhouchuangao --- include/linux/w1.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/w1.h b/include/linux/w1.h index 9a2a0ef..55f01a4 100644 --- a/include/linux/w1.h +++ b/include/linux/w1.h @@ -311,7 +311,7 @@ static inline struct w1_slave* dev_to_w1_slave(struct device *dev) static inline struct w1_slave* kobj_to_w1_slave(struct kobject *kobj) { - return dev_to_w1_slave(container_of(kobj, struct device, kobj)); + return dev_to_w1_slave(kobj_to_dev(kobj)); } static inline struct w1_master* dev_to_w1_master(struct device *dev) -- 2.7.4