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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT 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 D3DF0C10F11 for ; Wed, 24 Apr 2019 08:03:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9F85D218D3 for ; Wed, 24 Apr 2019 08:03:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729961AbfDXIDT (ORCPT ); Wed, 24 Apr 2019 04:03:19 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:32912 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728095AbfDXIDT (ORCPT ); Wed, 24 Apr 2019 04:03:19 -0400 Received: from DGGEMS405-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 71B50FE4CC8A3E6B8E18; Wed, 24 Apr 2019 16:03:16 +0800 (CST) Received: from localhost (10.177.31.96) by DGGEMS405-HUB.china.huawei.com (10.3.19.205) with Microsoft SMTP Server id 14.3.439.0; Wed, 24 Apr 2019 16:03:09 +0800 From: Yue Haibing To: , , CC: , , YueHaibing Subject: [PATCH -next] scsi: qedi: remove set but not used variables 'cdev' and 'udev' Date: Wed, 24 Apr 2019 16:02:56 +0800 Message-ID: <20190424080256.30012-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.177.31.96] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: YueHaibing Fixes gcc '-Wunused-but-set-variable' warning: drivers/scsi/qedi/qedi_iscsi.c: In function 'qedi_ep_connect': drivers/scsi/qedi/qedi_iscsi.c:813:23: warning: variable 'udev' set but not used [-Wunused-but-set-variable] drivers/scsi/qedi/qedi_iscsi.c:812:18: warning: variable 'cdev' set but not used [-Wunused-but-set-variable] They are never used since introduction. Signed-off-by: YueHaibing --- drivers/scsi/qedi/qedi_iscsi.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/scsi/qedi/qedi_iscsi.c b/drivers/scsi/qedi/qedi_iscsi.c index e4391ee..688a6d8 100644 --- a/drivers/scsi/qedi/qedi_iscsi.c +++ b/drivers/scsi/qedi/qedi_iscsi.c @@ -809,8 +809,6 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr, struct qedi_endpoint *qedi_ep; struct sockaddr_in *addr; struct sockaddr_in6 *addr6; - struct qed_dev *cdev = NULL; - struct qedi_uio_dev *udev = NULL; struct iscsi_path path_req; u32 msg_type = ISCSI_KEVENT_IF_DOWN; u32 iscsi_cid = QEDI_CID_RESERVED; @@ -830,8 +828,6 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr, } qedi = iscsi_host_priv(shost); - cdev = qedi->cdev; - udev = qedi->udev; if (test_bit(QEDI_IN_OFFLINE, &qedi->flags) || test_bit(QEDI_IN_RECOVERY, &qedi->flags)) { -- 2.7.4