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 X-Spam-Level: X-Spam-Status: No, score=-13.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 36FE0C433ED for ; Sun, 4 Apr 2021 08:56:12 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E1A8D6127A for ; Sun, 4 Apr 2021 08:56:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E1A8D6127A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=163.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 354676E48B; Sun, 4 Apr 2021 08:56:05 +0000 (UTC) X-Greylist: delayed 923 seconds by postgrey-1.36 at gabe; Sat, 03 Apr 2021 14:23:29 UTC Received: from m12-17.163.com (m12-17.163.com [220.181.12.17]) by gabe.freedesktop.org (Postfix) with ESMTPS id 728736E091 for ; Sat, 3 Apr 2021 14:23:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=0qy/X xSv0LvNeE6/iJrXLwqgtsytvrqCk+LelXNA+8A=; b=juQBfyb6LR0uiWeYhXg9X eeQkYhDLjxSAGy9ydw4poGmUUwQOvgt8s43/ypWzR2qlPip6TJmmHBKzZOSUwEgc xhNRtxOHsmqWfKqjcP3fxBxtMiVG35QU9CdUEXn1FfRAK96Rst9T2Yx447S6tE18 axN1W0NhTmkNPszFMkb+a8= Received: from localhost.localdomain (unknown [120.229.64.251]) by smtp13 (Coremail) with SMTP id EcCowAA31Hihdmhgd8zhtQ--.8258S2; Sat, 03 Apr 2021 22:07:30 +0800 (CST) From: Carlis To: gregkh@linuxfoundation.org, zhangxuezhi1@yulong.com Subject: [PATCH] staging: fbtft: convert sysfs snprintf to sysfs_emit Date: Sat, 3 Apr 2021 14:07:22 +0000 Message-Id: <20210403140722.169623-1-llyz108@163.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CM-TRANSID: EcCowAA31Hihdmhgd8zhtQ--.8258S2 X-Coremail-Antispam: 1Uf129KBjvdXoW7JrWUKr1DJFyDCF4xCF4Uurg_yoWfZrb_Ar 10vr1Sg3y0kryIyryFkF1Sva4IvF4fZF4vg3y3t393Za15uw4rJrWUuw1ktrZIgF4xZFyf Ars7XryrKr1UGjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7IU8NVy7UUUUU== X-Originating-IP: [120.229.64.251] X-CM-SenderInfo: xoo16iiqy6il2tof0z/1tbiWwJphVSIpiU-DgAAsb X-Mailman-Approved-At: Sun, 04 Apr 2021 08:56:04 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Xuezhi Zhang Fix the following coccicheck warning: drivers/staging/fbtft//fbtft-sysfs.c:202:8-16: WARNING: use scnprintf or sprintf Signed-off-by: Xuezhi Zhang --- drivers/staging/fbtft/fbtft-sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/fbtft/fbtft-sysfs.c b/drivers/staging/fbtft/fbtft-sysfs.c index 26e52cc2d..39e8d2806 100644 --- a/drivers/staging/fbtft/fbtft-sysfs.c +++ b/drivers/staging/fbtft/fbtft-sysfs.c @@ -199,7 +199,7 @@ static ssize_t show_debug(struct device *device, struct fb_info *fb_info = dev_get_drvdata(device); struct fbtft_par *par = fb_info->par; - return snprintf(buf, PAGE_SIZE, "%lu\n", par->debug); + return sysfs_emit(buf, "%lu\n", par->debug); } static struct device_attribute debug_device_attr = -- 2.25.1 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel