From patchwork Thu Jun 10 07:58:12 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Leizhen \(ThunderTown\)" X-Patchwork-Id: 457819 Delivered-To: patch@linaro.org Received: by 2002:a02:735a:0:0:0:0:0 with SMTP id a26csp162178jae; Thu, 10 Jun 2021 00:58:30 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyP2qg64RPq2E56pCROZPFWOpnbXYxaQbu1P0xXiWrxVD51cDqBJyQPzswpb1422JL2jdNn X-Received: by 2002:a17:906:f9d1:: with SMTP id lj17mr3348689ejb.345.1623311910720; Thu, 10 Jun 2021 00:58:30 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1623311910; cv=none; d=google.com; s=arc-20160816; b=Smgn3ygJIe/D+5nwYqNihVq+ShqBg2H6park5Y92PE4j0o0hrUtITiLtrSskL0bINF To/eA6zGaZ4jGoV5fj+/3nzHpSsjIDRPliT/5U0XFz5gIw4sxj9SHsX13WMEY9m5xBxY CC6KZU5ud21tQOY/KVcum/R5BkULlzsV+1xeLZjRZAL3winnliw6eCymSrFrMHsW0CvK pUxyFbLr29PmPF+AZ8ccDP1xoCTJ447Sq0KIg3umzIMQifCYB0ltQuEU6h0eE5nqlEwL WzuHagyW35YRy3PvnUUX3fYqxgxR0vJ7hHH6siBY+Ei4uZwjAzTQyl1j8le+FrLLXGyt gG3Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=2M7iuCd6gFThOmDY2FWzvdki4Jwct0c/bU97sCAKNfM=; b=iRDBIuMwqxv4w1ri4ZxgrLBrQJjim8BbJ6n9mHKjEuRC5dHlTuESk0g0EAS7X5uHA1 m6JCdXnvQWJvmRfqxmAxg8mrZcxH3J93hBIRrZHe6Aos+1qo/HW3Ky5UgrktmLpjvjD/ 7dHNr7Onz7wsHfS24tF9TiagvC1q9RooGRWufBX857JEz76oLjKIkBqY+0WGh7RsMe5l B55Z24rZRf05jDUh6S1UkprbWx8gJSxr50h9pG5e8Kggs0g6k3rWb69URUSL3B5UVJB8 gfEg8F8p7RtNMqP+tZiZ2qpCUrefi22MAExFImgaUVmyxe/xtDigYbqbcl5FWYdLWeSC yYzg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-scsi-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-scsi-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id s8si1836779ejs.329.2021.06.10.00.58.30 for ; Thu, 10 Jun 2021 00:58:30 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-scsi-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-scsi-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-scsi-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229911AbhFJIAZ (ORCPT ); Thu, 10 Jun 2021 04:00:25 -0400 Received: from szxga01-in.huawei.com ([45.249.212.187]:3823 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229802AbhFJIAZ (ORCPT ); Thu, 10 Jun 2021 04:00:25 -0400 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.57]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4G0x722TQFzWtp2; Thu, 10 Jun 2021 15:53:34 +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 15:58:27 +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 15:58:26 +0800 From: Zhen Lei To: Adaptec OEM Raid Solutions , "James E . J . Bottomley" , "Martin K . Petersen" , linux-scsi CC: Zhen Lei Subject: [PATCH 1/1] scsi: ips: remove unnecessary oom message Date: Thu, 10 Jun 2021 15:58:12 +0800 Message-ID: <20210610075812.15974-1-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/ips.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) -- 2.26.0.106.g9fadedd diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c index bc33d54a40112a1..5a242247b8b52d7 100644 --- a/drivers/scsi/ips.c +++ b/drivers/scsi/ips.c @@ -1685,10 +1685,8 @@ ips_flash_copperhead(ips_ha_t * ha, ips_passthru_t * pt, ips_scb_t * scb) pt->CoppCP.cmd.flashfw.count; ha->flash_data = dma_alloc_coherent(&ha->pcidev->dev, datasize, &ha->flash_busaddr, GFP_KERNEL); - if (!ha->flash_data){ - printk(KERN_WARNING "Unable to allocate a flash buffer\n"); + if (!ha->flash_data) return IPS_FAILURE; - } ha->flash_datasize = 0; ha->flash_len = datasize; } else