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[23.128.96.18]) by mx.google.com with ESMTP id ho11si20862866ejc.258.2021.04.08.01.33.29; Thu, 08 Apr 2021 01:33:53 -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=pass header.i=@163.com header.s=s110527 header.b=IgJrraD1; 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=pass (p=NONE sp=NONE dis=NONE) header.from=163.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229588AbhDHIck (ORCPT + 99 others); Thu, 8 Apr 2021 04:32:40 -0400 Received: from m12-11.163.com ([220.181.12.11]:34343 "EHLO m12-11.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229539AbhDHIcj (ORCPT ); Thu, 8 Apr 2021 04:32:39 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=U+IWT dIROHmOJoPT3L0orSHFKktYzbY2trOkSRmL0Gk=; b=IgJrraD1paFmm73Xtc4jI 7Ms7HFDBaoSjHgT7+qbrENvHOXDKJHSbLceDScIlYthaSw54fmT2LOWdDhy4XVP5 Mx9/4GU4Zs7bJPlArXMWIB558OJ7k2A60Evgz91bdY3V/CNq+/eaqALsiA4gtU+v 1zIsFlvqSUKS6B3W1FGQ2s= Received: from localhost.localdomain (unknown [119.137.53.45]) by smtp7 (Coremail) with SMTP id C8CowAAH_5ZYv25gvwTDWA--.27213S2; Thu, 08 Apr 2021 16:31:21 +0800 (CST) From: Carlis To: thierry.reding@gmail.com, sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Xuezhi Zhang Subject: [PATCH] drm/panel: tpo-td043mtea1: convert sysfs snprintf to sysfs_emit Date: Thu, 8 Apr 2021 08:31:18 +0000 Message-Id: <20210408083118.557966-1-llyz108@163.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: C8CowAAH_5ZYv25gvwTDWA--.27213S2 X-Coremail-Antispam: 1Uf129KBjvJXoW7WF1DWFWUKF15AFy8tF4ktFb_yoW8Xry7pF srGa45ArWrJw1DKF4UCan7ZFyS9a4xtFySqFykGwn5uw4UJrWDtFZ8Jay7tFy5Jr1xCrW3 tF1ktry3Za40yr7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07j6RRiUUUUU= X-Originating-IP: [119.137.53.45] X-CM-SenderInfo: xoo16iiqy6il2tof0z/xtbBGhJuhV3l-MgAqQAAsG Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Xuezhi Zhang Fix the following coccicheck warning: drivers/gpu/drm//panel/panel-tpo-td043mtea1.c:217:8-16: WARNING: use scnprintf or sprintf drivers/gpu/drm//panel/panel-tpo-td043mtea1.c:189:8-16: WARNING: use scnprintf or sprintf Signed-off-by: Xuezhi Zhang --- drivers/gpu/drm/panel/panel-tpo-td043mtea1.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c b/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c index 49e6c9386258..bacaf1b7fb70 100644 --- a/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c +++ b/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c @@ -186,7 +186,7 @@ static ssize_t vmirror_show(struct device *dev, struct device_attribute *attr, { struct td043mtea1_panel *lcd = dev_get_drvdata(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", lcd->vmirror); + return sysfs_emit(buf, "%d\n", lcd->vmirror); } static ssize_t vmirror_store(struct device *dev, struct device_attribute *attr, @@ -214,7 +214,7 @@ static ssize_t mode_show(struct device *dev, struct device_attribute *attr, { struct td043mtea1_panel *lcd = dev_get_drvdata(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", lcd->mode); + return sysfs_emit(buf, "%d\n", lcd->mode); } static ssize_t mode_store(struct device *dev, struct device_attribute *attr, -- 2.25.1