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 03A66C4321E for ; Fri, 1 Apr 2022 15:13:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1353674AbiDAPKv (ORCPT ); Fri, 1 Apr 2022 11:10:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60576 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351230AbiDAOsf (ORCPT ); Fri, 1 Apr 2022 10:48:35 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F07FF1EA29E; Fri, 1 Apr 2022 07:39:19 -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 0661CB8240F; Fri, 1 Apr 2022 14:38:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5E57FC2BBE4; Fri, 1 Apr 2022 14:38:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648823921; bh=/no5ObW8hh+g5xxa36smspz8+4I/gNwYct5KSsXk8xg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MFkkTsEV5SM7Tf7a7ZHomzgXTcnuIaL25MHIz9ztslvQ2m+Yx207FuOvxUp+C9N7G 98M4NnlKIMCGDQQJpzB0bvzj6e90Um30GgUA/wCoOy38HTyVsQ6G8qOXBe+l4fJrj0 +Wo8W+RqYU2iQ1Z9gZNYWcOtXfnYS2JuEkCBmHGYjpT5YOteSZLlleDeK9hR+Esbky xGnNmm6IsTZW5Qe87TyUNB0+vIfin06LvVxBQhh3yHbkjYKk15iG8yqWKGAUfLSAZq 7XeDVffqjXZ6xdnuJHC0NpjryykIaOhgUQKr2us7iqsoBhQxPsi4t8HidBYxb6mk8r WWN/LMAjYkAtQ== 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, johannes.thumshirn@wdc.com, yuyufen@huawei.com, thunder.leizhen@huawei.com, linux-scsi@vger.kernel.org Subject: [PATCH AUTOSEL 5.15 19/98] scsi: mvsas: Replace snprintf() with sysfs_emit() Date: Fri, 1 Apr 2022 10:36:23 -0400 Message-Id: <20220401143742.1952163-19-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220401143742.1952163-1-sashal@kernel.org> References: <20220401143742.1952163-1-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 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 f18dd9703595..787cf439ba57 100644 --- a/drivers/scsi/mvsas/mv_init.c +++ b/drivers/scsi/mvsas/mv_init.c @@ -696,7 +696,7 @@ static struct pci_driver mvs_pci_driver = { static ssize_t driver_version_show(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_RO(driver_version); @@ -744,7 +744,7 @@ static ssize_t interrupt_coalescing_store(struct device *cdev, static ssize_t interrupt_coalescing_show(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_RW(interrupt_coalescing); -- 2.34.1