From patchwork Thu Jun 10 08:22:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Leizhen (ThunderTown)" X-Patchwork-Id: 12312269 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,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 8D3BBC48BE6 for ; Thu, 10 Jun 2021 08:23:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 73B5B61432 for ; Thu, 10 Jun 2021 08:23:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230332AbhFJIZB (ORCPT ); Thu, 10 Jun 2021 04:25:01 -0400 Received: from szxga03-in.huawei.com ([45.249.212.189]:5368 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229911AbhFJIYt (ORCPT ); Thu, 10 Jun 2021 04:24:49 -0400 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.53]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4G0xhM28M4z6txh; Thu, 10 Jun 2021 16:18:59 +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 16:22:52 +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 16:22:51 +0800 From: Zhen Lei To: "James E . J . Bottomley" , "Martin K . Petersen" , linux-scsi CC: Zhen Lei Subject: [PATCH 1/1] scsi: zorro_esp: remove unnecessary oom message Date: Thu, 10 Jun 2021 16:22:46 +0800 Message-ID: <20210610082246.16613-1-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/zorro_esp.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/scsi/zorro_esp.c b/drivers/scsi/zorro_esp.c index 928c8adf5cb33f4..b03870b4d8dcaaf 100644 --- a/drivers/scsi/zorro_esp.c +++ b/drivers/scsi/zorro_esp.c @@ -727,10 +727,8 @@ static int zorro_esp_probe(struct zorro_dev *z, pr_info("%s found at address 0x%lx.\n", zdd->name, board); zep = kzalloc(sizeof(*zep), GFP_KERNEL); - if (!zep) { - pr_err("Can't allocate device private data!\n"); + if (!zep) return -ENOMEM; - } /* let's figure out whether we have a Zorro II or Zorro III board */ if ((z->rom.er_Type & ERT_TYPEMASK) == ERT_ZORROIII) {