From patchwork Fri Jan 5 15:50:37 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin King X-Patchwork-Id: 10146697 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 5D77F6034B for ; Fri, 5 Jan 2018 15:50:55 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4B30328399 for ; Fri, 5 Jan 2018 15:50:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3E981283FD; Fri, 5 Jan 2018 15:50:55 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0667A28399 for ; Fri, 5 Jan 2018 15:50:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751870AbeAEPum (ORCPT ); Fri, 5 Jan 2018 10:50:42 -0500 Received: from youngberry.canonical.com ([91.189.89.112]:46527 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751617AbeAEPum (ORCPT ); Fri, 5 Jan 2018 10:50:42 -0500 Received: from 1.general.cking.uk.vpn ([10.172.193.212] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1eXUGT-0002FR-V9; Fri, 05 Jan 2018 15:50:38 +0000 From: Colin King To: qla2xxx-upstream@qlogic.com, "James E . J . Bottomley" , "Martin K . Petersen" , linux-scsi@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][scsi-next] scsi: qla2xxx: remove redundant assignment of d Date: Fri, 5 Jan 2018 15:50:37 +0000 Message-Id: <20180105155037.17981-1-colin.king@canonical.com> X-Mailer: git-send-email 2.15.1 MIME-Version: 1.0 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Colin Ian King The initialization of d is redundant as this value is never read and it is overwritten inside the subsequent for-loop. Remove this redundant assignment. Cleans up clang warning: drivers/scsi/qla2xxx/qla_gs.c:3985:29: warning: Value stored to 'd' during its initialization is never read Signed-off-by: Colin Ian King --- drivers/scsi/qla2xxx/qla_gs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c index 6bfe24eeb402..f40ea8f120b7 100644 --- a/drivers/scsi/qla2xxx/qla_gs.c +++ b/drivers/scsi/qla2xxx/qla_gs.c @@ -3982,7 +3982,7 @@ static void qla2x00_async_gpnft_gnnft_sp_done(void *s, int res) (struct ct_sns_req *)sp->u.iocb_cmd.u.ctarg.req; struct ct_sns_gpnft_rsp *ct_rsp = (struct ct_sns_gpnft_rsp *)sp->u.iocb_cmd.u.ctarg.rsp; - struct ct_sns_gpn_ft_data *d = &ct_rsp->entries[0]; + struct ct_sns_gpn_ft_data *d; struct fab_scan_rp *rp; int i, j, k; u16 cmd = be16_to_cpu(ct_req->command);