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 7C7DAC4707A for ; Fri, 1 Apr 2022 15:11:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352861AbiDAPIT (ORCPT ); Fri, 1 Apr 2022 11:08:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42352 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350544AbiDAPAI (ORCPT ); Fri, 1 Apr 2022 11:00:08 -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 9831A64BF3; Fri, 1 Apr 2022 07:47:44 -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 2450A60AC9; Fri, 1 Apr 2022 14:47:44 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 21E2EC340EE; Fri, 1 Apr 2022 14:47:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648824463; bh=J1f0lQ9piKBazL8l/JdIIROG6EMQUCVmrex/JmHS88Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gg7GJdaGJYw1+dD+MbOYw9ithpQ13PUlxc7zHfkNt2M7Z8OMQy/AtnLPsi6M4J9Hx tYg/EB2iwShmW6qK9EwwgPns7hNXgua1ptZA0PvFbqNtzJuYMc1Zq7qDdU+bYO1H5d AMAMwt4upgFrGQWfroING+SrUT1oBuUdLI0bZpRPajgU2kqanJIkWIDMUqX4E794+/ 12qs63lhfGPzZBOO5Cg9LE2lWZfZdtPG/xk5wTzlZGlqc3a/xPrtxtX4u8YQ1ecW+u KG1zIG0EkzY3AeKhRczKwy+bZgXNzOEbxT0RPRINRkY7hs40FPEGUPFmQO4EuBkg2w /nl9Xak9jV34A== 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, yuyufen@huawei.com, johannes.thumshirn@wdc.com, thunder.leizhen@huawei.com, linux-scsi@vger.kernel.org Subject: [PATCH AUTOSEL 4.14 04/22] scsi: mvsas: Replace snprintf() with sysfs_emit() Date: Fri, 1 Apr 2022 10:47:11 -0400 Message-Id: <20220401144729.1955554-4-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220401144729.1955554-1-sashal@kernel.org> References: <20220401144729.1955554-1-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 718c88de328b..f6070b1fe1d8 100644 --- a/drivers/scsi/mvsas/mv_init.c +++ b/drivers/scsi/mvsas/mv_init.c @@ -729,7 +729,7 @@ 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, @@ -781,7 +781,7 @@ 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