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 581CDC3A59F for ; Fri, 1 Apr 2022 15:13:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352416AbiDAPNv (ORCPT ); Fri, 1 Apr 2022 11:13:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48046 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350661AbiDAPAY (ORCPT ); Fri, 1 Apr 2022 11:00:24 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B9E9225EA2; Fri, 1 Apr 2022 07:48:41 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 55E5D60AC0; Fri, 1 Apr 2022 14:48:41 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45EFEC2BBE4; Fri, 1 Apr 2022 14:48:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648824520; bh=zfsN0SdH6nOnT1XGe2Puas9jIPvoe4kB+FRO5POPld4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=sBuLL8/FN+sE1ZeJbFzW0ABE7UahCA/DSf3CIIzZFt33lJRtK496+7Q4ghMLpGhO4 EZviVnqoxoYgcmDjjmlCKXq4m+CkcfQsd8OjTpHrrXL+J7CJbDSwaDw28GyPbBK5i5 CW59eladgjdbwlgYFM6te+CXBTQSPvXJUMhoZz2gmXWP6q0v2vuRDeIk+Vhp6WyvkD QE87rHZ13OqGPWBJgY/mSA5N3Ku4xBCdj9AowADMhOWnxTKq5ZTStIhjrhOENKeDyM BxLEvmR6IY6RmIPxnCcpLbwOmCmd6SdSl5/roDzdnqzJAKZLGRHgkHukl5LhwxJk5G XvYbA72dUhmJA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Yang Guang , Zeal Robot , David Yang , "Martin K . Petersen" , Sasha Levin , jejb@linux.ibm.com, john.garry@huawei.com, bvanassche@acm.org, thunder.leizhen@huawei.com, yuyufen@huawei.com, linux-scsi@vger.kernel.org Subject: [PATCH AUTOSEL 4.9 04/16] scsi: mvsas: Replace snprintf() with sysfs_emit() Date: Fri, 1 Apr 2022 10:48:15 -0400 Message-Id: <20220401144827.1955845-4-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220401144827.1955845-1-sashal@kernel.org> References: <20220401144827.1955845-1-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: stable@vger.kernel.org From: Yang Guang [ Upstream commit 0ad3867b0f13e45cfee5a1298bfd40eef096116c ] coccinelle report: ./drivers/scsi/mvsas/mv_init.c:699:8-16: WARNING: use scnprintf or sprintf ./drivers/scsi/mvsas/mv_init.c:747:8-16: WARNING: use scnprintf or sprintf Use sysfs_emit() instead of scnprintf() or sprintf(). Link: https://lore.kernel.org/r/c1711f7cf251730a8ceb5bdfc313bf85662b3395.1643182948.git.yang.guang5@zte.com.cn Reported-by: Zeal Robot Signed-off-by: Yang Guang Signed-off-by: David Yang Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/mvsas/mv_init.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/mvsas/mv_init.c b/drivers/scsi/mvsas/mv_init.c index 8280046fd1f0..230697f9df78 100644 --- a/drivers/scsi/mvsas/mv_init.c +++ b/drivers/scsi/mvsas/mv_init.c @@ -730,7 +730,7 @@ static ssize_t mvs_show_driver_version(struct device *cdev, struct device_attribute *attr, char *buffer) { - return snprintf(buffer, PAGE_SIZE, "%s\n", DRV_VERSION); + return sysfs_emit(buffer, "%s\n", DRV_VERSION); } static DEVICE_ATTR(driver_version, @@ -782,7 +782,7 @@ mvs_store_interrupt_coalescing(struct device *cdev, static ssize_t mvs_show_interrupt_coalescing(struct device *cdev, struct device_attribute *attr, char *buffer) { - return snprintf(buffer, PAGE_SIZE, "%d\n", interrupt_coalescing); + return sysfs_emit(buffer, "%d\n", interrupt_coalescing); } static DEVICE_ATTR(interrupt_coalescing, -- 2.34.1