From patchwork Wed Jun 16 06:36:59 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Leizhen (ThunderTown)" X-Patchwork-Id: 12324265 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 0E4BCC49361 for ; Wed, 16 Jun 2021 06:37:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E289861375 for ; Wed, 16 Jun 2021 06:37:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231422AbhFPGkC (ORCPT ); Wed, 16 Jun 2021 02:40:02 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:4929 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231383AbhFPGkB (ORCPT ); Wed, 16 Jun 2021 02:40:01 -0400 Received: from dggemv704-chm.china.huawei.com (unknown [172.30.72.56]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4G4b5J60YBz70Md; Wed, 16 Jun 2021 14:34:44 +0800 (CST) Received: from dggpemm500006.china.huawei.com (7.185.36.236) by dggemv704-chm.china.huawei.com (10.3.19.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Wed, 16 Jun 2021 14:37:54 +0800 Received: from thunder-town.china.huawei.com (10.174.179.0) by dggpemm500006.china.huawei.com (7.185.36.236) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Wed, 16 Jun 2021 14:37:53 +0800 From: Zhen Lei To: Vishal Bhakta , VMware PV-Drivers , Karan Tilak Kumar , "Sesidhar Baddela" , Nilesh Javali , GR-QLogic-Storage-Upstream , "Adaptec OEM Raid Solutions" , Brian King , Satish Kharat , Hannes Reinecke , "Manish Rangankar" , Adam Radford , "James E . J . Bottomley" , "Martin K . Petersen" , linux-scsi CC: Zhen Lei Subject: [PATCH v2 05/20] snic: remove unnecessary oom message Date: Wed, 16 Jun 2021 14:36:59 +0800 Message-ID: <20210616063714.778-6-thunder.leizhen@huawei.com> X-Mailer: git-send-email 2.26.0.windows.1 In-Reply-To: <20210616063714.778-1-thunder.leizhen@huawei.com> References: <20210616063714.778-1-thunder.leizhen@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.174.179.0] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To dggpemm500006.china.huawei.com (7.185.36.236) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Fixes scripts/checkpatch.pl warning: WARNING: Possible unnecessary 'out of memory' message Remove it can help us save a bit of memory. Signed-off-by: Zhen Lei --- drivers/scsi/snic/vnic_wq.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/scsi/snic/vnic_wq.c b/drivers/scsi/snic/vnic_wq.c index 1e91d432089e805..bcf05057861e1fc 100644 --- a/drivers/scsi/snic/vnic_wq.c +++ b/drivers/scsi/snic/vnic_wq.c @@ -48,11 +48,8 @@ static int vnic_wq_alloc_bufs(struct vnic_wq *wq) for (i = 0; i < blks; i++) { wq->bufs[i] = kzalloc(VNIC_WQ_BUF_BLK_SZ, GFP_ATOMIC); - if (!wq->bufs[i]) { - pr_err("Failed to alloc wq_bufs\n"); - + if (!wq->bufs[i]) return -ENOMEM; - } } for (i = 0; i < blks; i++) {