From patchwork Thu Jun 3 15:12:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Yingliang X-Patchwork-Id: 453738 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, 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 882D7C47082 for ; Thu, 3 Jun 2021 15:08:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 63B8460FF2 for ; Thu, 3 Jun 2021 15:08:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231553AbhFCPKV (ORCPT ); Thu, 3 Jun 2021 11:10:21 -0400 Received: from szxga03-in.huawei.com ([45.249.212.189]:3411 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230138AbhFCPKU (ORCPT ); Thu, 3 Jun 2021 11:10:20 -0400 Received: from dggemv703-chm.china.huawei.com (unknown [172.30.72.54]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4Fwq1m2003z67tX; Thu, 3 Jun 2021 23:04:44 +0800 (CST) Received: from dggpeml500017.china.huawei.com (7.185.36.243) by dggemv703-chm.china.huawei.com (10.3.19.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 3 Jun 2021 23:08:29 +0800 Received: from huawei.com (10.175.103.91) by dggpeml500017.china.huawei.com (7.185.36.243) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 3 Jun 2021 23:08:29 +0800 From: Yang Yingliang To: , CC: , Subject: [PATCH -next] scsi: mpi3mr: Fix error return code in mpi3mr_init_ioc() Date: Thu, 3 Jun 2021 23:12:46 +0800 Message-ID: <20210603151246.709016-1-yangyingliang@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpeml500017.china.huawei.com (7.185.36.243) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 824a156633df ("scsi: mpi3mr: Base driver code") Reported-by: Hulk Robot Signed-off-by: Yang Yingliang --- drivers/scsi/mpi3mr/mpi3mr_fw.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c index acb2be62080a..b8ecbdf08b3c 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_fw.c +++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c @@ -3295,6 +3295,7 @@ int mpi3mr_init_ioc(struct mpi3mr_ioc *mrioc, u8 re_init) } ioc_state = mpi3mr_get_iocstate(mrioc); if (ioc_state != MRIOC_STATE_RESET) { + retval = -1; ioc_err(mrioc, "Cannot bring IOC to reset state\n"); goto out_failed; }