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 88DEDC433F5 for ; Mon, 18 Apr 2022 13:58:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244574AbiDROAi (ORCPT ); Mon, 18 Apr 2022 10:00:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58526 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243567AbiDRNiH (ORCPT ); Mon, 18 Apr 2022 09:38:07 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AAB9327FC2; Mon, 18 Apr 2022 05:58:25 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 05900B80EC3; Mon, 18 Apr 2022 12:58:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3EF15C385A1; Mon, 18 Apr 2022 12:58:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1650286702; bh=Owx5cXHHiohKZCzYmdkV7BuW9d3Ur7SqGy69wNLF/4g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=E6gmYNztcVDWLyk5BUauNWjbZpqPhvb2lpUw47QPOThbplCsHUjKi46Y7z/1XBOcT ufvrJQ5LxObC1Yk3Xac9F5J4wtc41t5CyVSU64VnhUPbjmAxlqxBEZzUIeV44mLGk+ q4y6etqzsFg/xqy1OfCcCuB7nFo4k4XvUliMjbyA= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Zeal Robot , Yang Guang , Helge Deller , Sasha Levin Subject: [PATCH 4.14 168/284] video: fbdev: omapfb: acx565akm: replace snprintf with sysfs_emit Date: Mon, 18 Apr 2022 14:12:29 +0200 Message-Id: <20220418121216.520780553@linuxfoundation.org> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20220418121210.689577360@linuxfoundation.org> References: <20220418121210.689577360@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Yang Guang [ Upstream commit 24565bc4115961db7ee64fcc7ad2a7437c0d0a49 ] coccinelle report: ./drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c: 479:9-17: WARNING: use scnprintf or sprintf Use sysfs_emit instead of scnprintf or sprintf makes more sense. Reported-by: Zeal Robot Signed-off-by: Yang Guang Signed-off-by: Helge Deller Signed-off-by: Sasha Levin --- .../video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c index f2c2fef3db74..87c4f420a9d9 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c @@ -487,7 +487,7 @@ static ssize_t show_cabc_available_modes(struct device *dev, int i; if (!ddata->has_cabc) - return snprintf(buf, PAGE_SIZE, "%s\n", cabc_modes[0]); + return sysfs_emit(buf, "%s\n", cabc_modes[0]); for (i = 0, len = 0; len < PAGE_SIZE && i < ARRAY_SIZE(cabc_modes); i++) -- 2.34.1