From patchwork Wed Aug 4 13:13:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin King X-Patchwork-Id: 492011 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=-18.8 required=3.0 tests=BAYES_00,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, USER_AGENT_GIT autolearn=unavailable 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 4D637C432BE for ; Wed, 4 Aug 2021 13:13:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 313BF60F6F for ; Wed, 4 Aug 2021 13:13:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237935AbhHDNOA (ORCPT ); Wed, 4 Aug 2021 09:14:00 -0400 Received: from smtp-relay-canonical-0.canonical.com ([185.125.188.120]:52892 "EHLO smtp-relay-canonical-0.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233389AbhHDNOA (ORCPT ); Wed, 4 Aug 2021 09:14:00 -0400 Received: from localhost (1.general.cking.uk.vpn [10.172.193.212]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-canonical-0.canonical.com (Postfix) with ESMTPSA id 5D6A63F345; Wed, 4 Aug 2021 13:13:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1628082826; bh=GU76vS3zmj8v0SxHCXRV3HKNjBU0sXuJiHmGfPWWMSI=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version:Content-Type; b=DF1/CnOs6uTSot8vdmfpt/+fVTAF4bkx9It3A2AwTahqesisySR3rA2bPifAjb9GC c3uAntwWi07cR2yqAr4hocgBzJ27yrBKX1pzAb0V0zDVlQOs2bGpB/Jt8SV8FpaAW/ wGTYlp0KorupKXCXV7ypOhHwMhxvZhSBce6R9Fexb9pBfUqPSqvzf7jHK164iWEf0j Vv2o5p9Ya6bzaAxhU0uMriiYMSds8moY7szI9cvYhX/YcfA0cEQ8RBG3P7ygoqW1Zp 0KOgfnJYiBH4w4Z/zrCeYH+BK/HzUNvFjuA/uGn6A4qM4gO4+tr8fs5h4/eIQ7t2/y yY2OppcnBbj2w== From: Colin King To: Nilesh Javali , GR-QLogic-Storage-Upstream@marvell.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][next[next]] scsi: qla2xxx: Remove redundant initialization of variable num_cnt Date: Wed, 4 Aug 2021 14:13:44 +0100 Message-Id: <20210804131344.112635-1-colin.king@canonical.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org From: Colin Ian King The variable num_cnt is being initialized with a value that is never read, it is being updated later on. The assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King --- drivers/scsi/qla2xxx/qla_edif.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/qla2xxx/qla_edif.c b/drivers/scsi/qla2xxx/qla_edif.c index fde410989c03..2db954a7aaf1 100644 --- a/drivers/scsi/qla2xxx/qla_edif.c +++ b/drivers/scsi/qla2xxx/qla_edif.c @@ -875,7 +875,7 @@ static int qla_edif_app_getfcinfo(scsi_qla_host_t *vha, struct bsg_job *bsg_job) { int32_t rval = 0; - int32_t num_cnt = 1; + int32_t num_cnt; struct fc_bsg_reply *bsg_reply = bsg_job->reply; struct app_pinfo_req app_req; struct app_pinfo_reply *app_reply;