From patchwork Thu Oct 19 08:30:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Su Hui X-Patchwork-Id: 736863 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 BAAE2CDB465 for ; Thu, 19 Oct 2023 08:30:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235146AbjJSIa4 (ORCPT ); Thu, 19 Oct 2023 04:30:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54990 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232813AbjJSIaz (ORCPT ); Thu, 19 Oct 2023 04:30:55 -0400 Received: from mail.nfschina.com (unknown [42.101.60.195]) by lindbergh.monkeyblade.net (Postfix) with SMTP id BC39911F; Thu, 19 Oct 2023 01:30:49 -0700 (PDT) Received: from localhost.localdomain (unknown [180.167.10.98]) by mail.nfschina.com (Maildata Gateway V2.8.8) with ESMTPA id CA64C6071E208; Thu, 19 Oct 2023 16:30:32 +0800 (CST) X-MD-Sfrom: suhui@nfschina.com X-MD-SrcIP: 180.167.10.98 From: Su Hui To: kartilak@cisco.com, sebaddel@cisco.com, jejb@linux.ibm.com, martin.petersen@oracle.com Cc: Su Hui , linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: [PATCH] scsi: snici: Remove dead code in snic_dr_clean_pending_req Date: Thu, 19 Oct 2023 16:30:27 +0800 Message-Id: <20231019083026.1525366-1-suhui@nfschina.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Value stored to 'ret' is never read, remove it to save space. Signed-off-by: Su Hui --- drivers/scsi/snic/snic_scsi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/scsi/snic/snic_scsi.c b/drivers/scsi/snic/snic_scsi.c index c50ede326cc4..badd0d5640bc 100644 --- a/drivers/scsi/snic/snic_scsi.c +++ b/drivers/scsi/snic/snic_scsi.c @@ -1867,11 +1867,8 @@ snic_dr_clean_pending_req(struct snic *snic, struct scsi_cmnd *lr_sc) schedule_timeout(msecs_to_jiffies(100)); /* Walk through all the cmds and check abts status. */ - if (snic_is_abts_pending(snic, lr_sc)) { - ret = FAILED; - + if (snic_is_abts_pending(snic, lr_sc)) goto clean_err; - } ret = 0; SNIC_SCSI_DBG(snic->shost, "clean_pending_req: Success.\n");