From patchwork Thu Jun 16 11:39:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xuezhi Zhang X-Patchwork-Id: 582729 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 1A4F7C433EF for ; Thu, 16 Jun 2022 11:39:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1376886AbiFPLjw (ORCPT ); Thu, 16 Jun 2022 07:39:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53654 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233009AbiFPLjv (ORCPT ); Thu, 16 Jun 2022 07:39:51 -0400 Received: from m12-13.163.com (m12-13.163.com [220.181.12.13]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id CF22B56204; Thu, 16 Jun 2022 04:39:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=xGSrH Mmj3aUpaCaNuRf66Blu8ZkJ+1iykrzuHPRNKl0=; b=JE/K6rLro+hJI7XJ4lxta TKF+k6AgwYth0dBVSiwN1+Mqb2nbj8C1PnkKq1GeFMMgWLQhM0Jt/9kL7zEaHRGt oglLiAgRBbP4MrnST9PSuM24dD6nAg6syylzE9r51gGv8B3DnkSIPrzdoh40jnM+ EFleRVBjJAjb53uLAr+R3s= Received: from carlis-virtual-machine (unknown [218.17.89.92]) by smtp9 (Coremail) with SMTP id DcCowADXhCFrFqtiB7ueJQ--.21682S2; Thu, 16 Jun 2022 19:39:24 +0800 (CST) From: Xuezhi Zhang To: satishkh@cisco.com, sebaddel@cisco.com, kartilak@cisco.com, jejb@linux.ibm.com, martin.petersen@oracle.com Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, Xuezhi Zhang Subject: [PATCH] scsi: fnic: convert sysfs snprintf to sysfs_emit Date: Thu, 16 Jun 2022 19:39:22 +0800 Message-Id: <20220616113922.8106-1-zhangxuezhi1@coolpad.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-CM-TRANSID: DcCowADXhCFrFqtiB7ueJQ--.21682S2 X-Coremail-Antispam: 1Uf129KBjvJXoW7WF4fAw1xtFW5XF47GFWfXwb_yoW8Xw45pa 4fGa4UurWUGw18Zr1Yk3Wv93WSvF93urW7A397Ww1DZF45tFWDtFyDCFW29r1rJrWkGryS yF1qkryUua1UAr7anT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07jp89NUUUUU= X-Originating-IP: [218.17.89.92] Sender: llyz108@163.com X-CM-SenderInfo: xoo16iiqy6il2tof0z/xtbBOQohhV-PN8x1rQABsl Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Fix the following coccicheck warnings: drivers/scsi/fnic/fnic_attrs.c:35:8-16: WARNING: use scnprintf or sprintf drivers/scsi/fnic/fnic_attrs.c:43:8-16: WARNING: use scnprintf or sprintf drivers/scsi/fnic/fnic_attrs.c:29:8-16: WARNING: use scnprintf or sprintf Signed-off-by: Xuezhi Zhang --- drivers/scsi/fnic/fnic_attrs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/scsi/fnic/fnic_attrs.c b/drivers/scsi/fnic/fnic_attrs.c index bbe2ca4971b2..d02555bf3df1 100644 --- a/drivers/scsi/fnic/fnic_attrs.c +++ b/drivers/scsi/fnic/fnic_attrs.c @@ -26,13 +26,13 @@ static ssize_t fnic_show_state(struct device *dev, struct fc_lport *lp = shost_priv(class_to_shost(dev)); struct fnic *fnic = lport_priv(lp); - return snprintf(buf, PAGE_SIZE, "%s\n", fnic_state_str[fnic->state]); + return sysfs_emit(buf, "%s\n", fnic_state_str[fnic->state]); } static ssize_t fnic_show_drv_version(struct device *dev, struct device_attribute *attr, char *buf) { - return snprintf(buf, PAGE_SIZE, "%s\n", DRV_VERSION); + return sysfs_emit(buf, "%s\n", DRV_VERSION); } static ssize_t fnic_show_link_state(struct device *dev, @@ -40,7 +40,7 @@ static ssize_t fnic_show_link_state(struct device *dev, { struct fc_lport *lp = shost_priv(class_to_shost(dev)); - return snprintf(buf, PAGE_SIZE, "%s\n", (lp->link_up) + return sysfs_emit(buf, "%s\n", (lp->link_up) ? "Link Up" : "Link Down"); }