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 1213EC433EF for ; Wed, 30 Mar 2022 12:17:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345713AbiC3MR5 (ORCPT ); Wed, 30 Mar 2022 08:17:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36740 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344613AbiC3L4T (ORCPT ); Wed, 30 Mar 2022 07:56:19 -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 AF1AA2FE52; Wed, 30 Mar 2022 04:54:17 -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 5D962B81C37; Wed, 30 Mar 2022 11:54:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E4CFFC36AE3; Wed, 30 Mar 2022 11:54:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648641255; bh=8po8f1Xl0zaNUcaxPtfHw7BuiUII+Dnnc34P38OXYKU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=khkjvqC7C2wQ7rniAZtZq7eJhrSEV3+XCCiW4tQ0pA2m7/ddkRHEacYDRgT4dk1Iw mjCJExs3X8ExWjGWvr8ilZOAm2nEoC5+fnn9F4HnTbMJJNlgX9Tto1cYGz2ellVWV4 uoA1WRvZgvJLGB2/wRxxVhF8xrULWAdD0VZtUfJnI6SBOktRNt64/CnSw5le8Y2s4E +VWLbhjtzfmA+90au5XoxfMMam1kwkebbk1BV4U++ZzlCHhucBsavImGVhpcqsMjXg 1uFeHgguzrcTfr27M/y9LdelItAKGhVWZnVyovOBV+nPRo1DXdC/fH0r/0KyRHQMVy c9jE/iEz4xcLA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Yang Guang , Zeal Robot , Helge Deller , Sasha Levin , tomi.valkeinen@ti.com, linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org Subject: [PATCH AUTOSEL 4.9 04/17] video: fbdev: omapfb: acx565akm: replace snprintf with sysfs_emit Date: Wed, 30 Mar 2022 07:53:53 -0400 Message-Id: <20220330115407.1673214-4-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220330115407.1673214-1-sashal@kernel.org> References: <20220330115407.1673214-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore 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 468560a6daae..0a1a82c68680 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