From patchwork Tue Feb 25 02:19:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: guosongsu@gmail.com X-Patchwork-Id: 1243810 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-rtc-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=hsxYTXV/; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 48RN5T645Pz9sQt for ; Tue, 25 Feb 2020 13:23:25 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728844AbgBYCXX (ORCPT ); Mon, 24 Feb 2020 21:23:23 -0500 Received: from mail-pj1-f65.google.com ([209.85.216.65]:40317 "EHLO mail-pj1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728843AbgBYCXX (ORCPT ); Mon, 24 Feb 2020 21:23:23 -0500 Received: by mail-pj1-f65.google.com with SMTP id 12so602687pjb.5; Mon, 24 Feb 2020 18:23:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=m8hULrGihgVZOxgfqnivBDbgwY8abtgQaozDoMq6UMc=; b=hsxYTXV/qlGl3OwRfYspSMFfZJyUAcuhKwT2z7BW9BwfLwPVAeMHeUCnUy7kMMpUbt SLSAgmXSXBJ2v01YlnwRI5nZnZeMj/eptGHF0FPy7/DGdOqgKIdCelCDa2iORztISSef 86QCX7bhIhnYKxJlAWK93SANVj2b4Oc8fLAHFOIatA531SMoDccuL6wAmq6PwchD/3ab FHVE+jrQ+fhM22fG0sVzIDxLw/hGV8P/TvFd4Ldxu9hzY/vdKV9t5DKuXtbWC4oxiIw6 2t6JX1T0vN+D7zNGGEcBe4Uu3fCjUp+ZTgeHDuS96+rdpkgl0eSV/RZ41DpmuEaotFSh 7TUg== 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=m8hULrGihgVZOxgfqnivBDbgwY8abtgQaozDoMq6UMc=; b=saAhZdGi+5A8E8QPK33pM1lx5sTJ7MGwmhM0XR5ZZ7yhOqfa7J1aaok+QR27d+1lhC yzoHhvTQ700Gy0bCD0nYgrlBtC3EWfb0nmvk0QLjGZxxwpR6pGjzsog8awBW6HbZvwwG 2TOMUeKXPo7izHI7qv1oD9yP/33BmEwCNwg12P+Et/3/836aAVH3P88Jc4Ijc0XPPhD2 O9+y/t1tIlq2ynRJdo2Bju6Cm9a0BIm3bIUsedd6dijqhmKJTJWlT5ITWpG/zINXtYKR 7f49O4STTgKkiJ9HvG2Lt2C0Ap+1sUyGn7egExaV3F3Ms22bqY/ajecdwSIHDVdECZ1v H6Sw== X-Gm-Message-State: APjAAAXpYP64qV0BAKF2i1iHIKG9pAClw6kdKkWByjIRm6zHsAcmVRVP T0hqWpO3/+hKENpyMAWkm2U= X-Google-Smtp-Source: APXvYqw/c5fOX/rsITgDH/vSqNiuMvjx2EnBkD83jV4tKnj3AteLYS5cn+Ng8GgddNzbzOVekee7AQ== X-Received: by 2002:a17:902:ab81:: with SMTP id f1mr54303402plr.5.1582597402887; Mon, 24 Feb 2020 18:23:22 -0800 (PST) Received: from localhost ([43.224.245.180]) by smtp.gmail.com with ESMTPSA id m15sm5066220pgh.80.2020.02.24.18.23.21 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 24 Feb 2020 18:23:22 -0800 (PST) From: guosongsu@gmail.com To: Alessandro Zummo , Alexandre Belloni Cc: linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org, suguosong Subject: [PATCH] RTC: use kobj_to_dev Date: Tue, 25 Feb 2020 10:19:23 +0800 Message-Id: <20200225021923.8570-1-guosongsu@gmail.com> X-Mailer: git-send-email 2.14.1 Sender: linux-rtc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org From: suguosong use kobj_to_dev instead of open-conding it Signed-off-by: suguosong --- drivers/rtc/sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/sysfs.c b/drivers/rtc/sysfs.c index b7ca7d79fb28..950fac0d41ff 100644 --- a/drivers/rtc/sysfs.c +++ b/drivers/rtc/sysfs.c @@ -279,7 +279,7 @@ static bool rtc_does_wakealarm(struct rtc_device *rtc) static umode_t rtc_attr_is_visible(struct kobject *kobj, struct attribute *attr, int n) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct rtc_device *rtc = to_rtc_device(dev); umode_t mode = attr->mode;