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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7B746C43334 for ; Thu, 7 Jul 2022 21:47:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236896AbiGGVre (ORCPT ); Thu, 7 Jul 2022 17:47:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53248 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236590AbiGGVrd (ORCPT ); Thu, 7 Jul 2022 17:47:33 -0400 Received: from mx0b-00069f02.pphosted.com (mx0b-00069f02.pphosted.com [205.220.177.32]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 583AD30F63; Thu, 7 Jul 2022 14:47:33 -0700 (PDT) Received: from pps.filterd (m0246632.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 267KCvae020796; Thu, 7 Jul 2022 21:47:29 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type : content-transfer-encoding; s=corp-2021-07-09; bh=2WCEGE5I0L1vEERnymb1HRBA5Khvt8GMY3yju0QIGWM=; b=dvQhvS3aT1RHtFk1kurATJHGEPj2pHt49JhihmJu7a5ht3r4t/JDsJXOq4GdykHR9h98 RgLNR84YwvOud3QXjROaMAOnOLQ3jU9X+PLCSQWfgf6iOV7YBUHB2N8/BOV54JrpP/Op 7EoNhDnh0YpcWgcwYkP3jLqR2fQ5t7QmNMLWu7Dfak2vCeNj7PPcejKC2j7eCf/IWQjN zLMROLVvO+6k3aks/HdQRICe7qE3e48GJuxSizbEZ0LPfJkputCfilFwmsZ/eIoN0YzJ jTZCexWgbdXrAmofrNSedXtOmxyq1WVS2pOza8rGycKK0jAir7UyRsimnyZp4+nkWQZU cA== Received: from phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (phxpaimrmta02.appoci.oracle.com [147.154.114.232]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 3h4uby6gm2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 07 Jul 2022 21:47:29 +0000 Received: from pps.filterd (phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (8.16.1.2/8.16.1.2) with SMTP id 267LjM86030329; Thu, 7 Jul 2022 21:47:28 GMT Received: from pps.reinject (localhost [127.0.0.1]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com with ESMTP id 3h4ud7c5cs-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 07 Jul 2022 21:47:28 +0000 Received: from phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by pps.reinject (8.16.0.36/8.16.0.36) with SMTP id 267LlRsa033607; Thu, 7 Jul 2022 21:47:28 GMT Received: from ca-mkp.mkp.ca.oracle.com (ca-mkp.ca.oracle.com [10.156.108.201]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com with ESMTP id 3h4ud7c5ag-2; Thu, 07 Jul 2022 21:47:28 +0000 From: "Martin K. Petersen" To: Colin Ian King , linux-scsi@vger.kernel.org, Hannes Reinecke , "James E . J . Bottomley" Cc: "Martin K . Petersen" , kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] scsi: fcoe: remove redundant assignment to variable wlen Date: Thu, 7 Jul 2022 17:47:21 -0400 Message-Id: <165723020282.18731.5520881075463416870.b4-ty@oracle.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220623164710.76831-1-colin.i.king@gmail.com> References: <20220623164710.76831-1-colin.i.king@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Proofpoint-ORIG-GUID: xtfs1sULxiGgq7mTGgv2D6BPCKS_tzM3 X-Proofpoint-GUID: xtfs1sULxiGgq7mTGgv2D6BPCKS_tzM3 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org On Thu, 23 Jun 2022 17:47:10 +0100, Colin Ian King wrote: > Variable wlen is being assigned a value that is never read, it is > being re-assigned with a different value later on. The assignment > is redundant and can be removed. > > Cleans up clang scan build warning: > drivers/scsi/fcoe/fcoe.c:1491:2: warning: Value stored to 'wlen' > is never read [deadcode.DeadStores] > > [...] Applied to 5.20/scsi-queue, thanks! [1/1] scsi: fcoe: remove redundant assignment to variable wlen https://git.kernel.org/mkp/scsi/c/07f0c8aff551 -- Martin K. Petersen Oracle Linux Engineering