From mboxrd@z Thu Jan 1 00:00:00 1970 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=-15.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 324B3C48BE6 for ; Wed, 16 Jun 2021 13:44:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 103F76128C for ; Wed, 16 Jun 2021 13:44:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233333AbhFPNqv (ORCPT ); Wed, 16 Jun 2021 09:46:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43314 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232611AbhFPNqu (ORCPT ); Wed, 16 Jun 2021 09:46:50 -0400 Received: from mail-qt1-x82d.google.com (mail-qt1-x82d.google.com [IPv6:2607:f8b0:4864:20::82d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 579B6C06175F for ; Wed, 16 Jun 2021 06:44:44 -0700 (PDT) Received: by mail-qt1-x82d.google.com with SMTP id 93so1850373qtc.10 for ; Wed, 16 Jun 2021 06:44:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=x1Pb06oxWY4wtwM/2YuSTEP+nGygtGR5CdhdM82bGYc=; b=BR7nONm7u5dXpHKjv0ThLWPXWfFULj3rrkA+c9wvAewfCq7TAV/087jCSXcR8CE6fn 9iwxcGJrXf/nlzc2oMbGv6cXqJkgCypWJmF4tafxOy+bhRtJ3s/ZnOu5X2DJfExMLkWW 2moSDyeHT3DoaktvMAfi8m5P9ZrNphuoeSKdQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=x1Pb06oxWY4wtwM/2YuSTEP+nGygtGR5CdhdM82bGYc=; b=e39+VfTq/8AZe9asG/LsIM5cm5kEswA4pjVBQkeL8CemC2r7jjH7fwpGneayQ0zjUJ fS1TVVxE4W/j5oLYVIf5zOGD6YDbPVhVhZ0lA6ciTFabMeHf9vCa39lT6nRGIbTM/rqj jvFv7UhMwkljRvjK6r5mWqU77kdPjVtFSh8Cnld83PFwiBQ392Zpwc221bo8btD0rQyC RhWCGqAnZJOL9Rnqxc4Lf7xvssumRh29S2eBFzn+g9nVc3eUS7Tao0tUe/tPF/fLMo7j If42JVMfMetMFOFY51/xyciU2iJoZ4BF1cwCsvVN9PupSzXkypWIRJSQRmNUC5042rex SN/A== X-Gm-Message-State: AOAM531eGw5FHGD94yfEYBfjDAOrhLni85+DfRyLVB4kL7sJ7uBPdfzs U7J6zP+QCysrXkW70lc6p+4D7ffYYRWOn6wcFth+uw== X-Google-Smtp-Source: ABdhPJyBKBW9a+kdoMpAVe1j5aTcnnBj6hBpikQZ/DEDkr8AVwiZRnluylF6lshe3sMtj4tLPfrRbk15OJDVfRx8IjU= X-Received: by 2002:ac8:6e8e:: with SMTP id c14mr5177107qtv.216.1623851083400; Wed, 16 Jun 2021 06:44:43 -0700 (PDT) MIME-Version: 1.0 References: <20210603151653.711020-1-yangyingliang@huawei.com> In-Reply-To: <20210603151653.711020-1-yangyingliang@huawei.com> From: Kashyap Desai Date: Wed, 16 Jun 2021 19:14:32 +0530 Message-ID: Subject: Re: [PATCH -next resend] scsi: mpi3mr: Fix error return code in mpi3mr_init_ioc() To: Yang Yingliang Cc: linux-kernel , linux-scsi , "James E . J . Bottomley" , "Martin K. Petersen" Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="00000000000003941305c4e24b2d" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --00000000000003941305c4e24b2d Content-Type: text/plain; charset="UTF-8" On Thu, Jun 3, 2021 at 8:42 PM Yang Yingliang wrote: > > Fix to return a negative error code from the error handling > case instead of 0, as done elsewhere in this function. > > Fixes: fb9b04574f14 ("scsi: mpi3mr: Add support for recovering controller") > Fixes: 824a156633df ("scsi: mpi3mr: Base driver code") > Reported-by: Hulk Robot > Signed-off-by: Yang Yingliang > --- > drivers/scsi/mpi3mr/mpi3mr_fw.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c > index acb2be62080a..dbf116414855 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; > } > @@ -3391,6 +3392,7 @@ int mpi3mr_init_ioc(struct mpi3mr_ioc *mrioc, u8 re_init) > > if (re_init && > (mrioc->shost->nr_hw_queues > mrioc->num_op_reply_q)) { > + retval = -1; > ioc_err(mrioc, > "Cannot create minimum number of OpQueues expected:%d created:%d\n", > mrioc->shost->nr_hw_queues, mrioc->num_op_reply_q); > -- Acked-by: Kashyap Desai > 2.25.1 > --00000000000003941305c4e24b2d Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIIQcAYJKoZIhvcNAQcCoIIQYTCCEF0CAQExDzANBglghkgBZQMEAgEFADALBgkqhkiG9w0BBwGg gg3HMIIFDTCCA/WgAwIBAgIQeEqpED+lv77edQixNJMdADANBgkqhkiG9w0BAQsFADBMMSAwHgYD 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