From patchwork Thu Jun 10 08:12:07 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Leizhen (ThunderTown)" X-Patchwork-Id: 12312167 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 D260EC47094 for ; Thu, 10 Jun 2021 08:12:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BC83B613D0 for ; Thu, 10 Jun 2021 08:12:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230120AbhFJIOJ (ORCPT ); Thu, 10 Jun 2021 04:14:09 -0400 Received: from szxga01-in.huawei.com ([45.249.212.187]:3824 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230060AbhFJIOJ (ORCPT ); Thu, 10 Jun 2021 04:14:09 -0400 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.54]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4G0xQt3RG8zWtqX; Thu, 10 Jun 2021 16:07:18 +0800 (CST) Received: from dggpemm500006.china.huawei.com (7.185.36.236) by dggemv711-chm.china.huawei.com (10.1.198.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 10 Jun 2021 16:12:11 +0800 Received: from thunder-town.china.huawei.com (10.174.177.72) 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; Thu, 10 Jun 2021 16:12:11 +0800 From: Zhen Lei To: Vishal Bhakta , VMware PV-Drivers , "James E . J . Bottomley" , "Martin K . Petersen" , linux-scsi CC: Zhen Lei Subject: [PATCH 1/1] scsi: vmw_pscsi: remove unnecessary oom message Date: Thu, 10 Jun 2021 16:12:07 +0800 Message-ID: <20210610081207.16345-1-thunder.leizhen@huawei.com> X-Mailer: git-send-email 2.26.0.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.177.72] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) 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/vmw_pvscsi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/scsi/vmw_pvscsi.c b/drivers/scsi/vmw_pvscsi.c index ce1ba1b936298c7..78102969e9fe692 100644 --- a/drivers/scsi/vmw_pvscsi.c +++ b/drivers/scsi/vmw_pvscsi.c @@ -1304,10 +1304,8 @@ static u32 pvscsi_get_max_targets(struct pvscsi_adapter *adapter) dev = pvscsi_dev(adapter); config_page = dma_alloc_coherent(&adapter->dev->dev, PAGE_SIZE, &configPagePA, GFP_KERNEL); - if (!config_page) { - dev_warn(dev, "vmw_pvscsi: failed to allocate memory for config page\n"); + if (!config_page) goto exit; - } BUG_ON(configPagePA & ~PAGE_MASK); /* Fetch config info from the device. */ @@ -1479,7 +1477,6 @@ static int pvscsi_probe(struct pci_dev *pdev, const struct pci_device_id *id) adapter->cmd_map = kcalloc(adapter->req_depth, sizeof(struct pvscsi_ctx), GFP_KERNEL); if (!adapter->cmd_map) { - printk(KERN_ERR "vmw_pvscsi: failed to allocate memory.\n"); error = -ENOMEM; goto out_reset_adapter; }