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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,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 DDFF4C433DF for ; Sat, 16 May 2020 07:58:57 +0000 (UTC) Received: from dpdk.org (dpdk.org [92.243.14.124]) by mail.kernel.org (Postfix) with ESMTP id 3D59D20709 for ; Sat, 16 May 2020 07:58:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3D59D20709 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=dev-bounces@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 3F8CF1D996; Sat, 16 May 2020 09:58:56 +0200 (CEST) Received: from huawei.com (szxga07-in.huawei.com [45.249.212.35]) by dpdk.org (Postfix) with ESMTP id 6D63E1D995; Sat, 16 May 2020 09:58:54 +0200 (CEST) Received: from DGGEMS404-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 77F6A931243899F8DAD7; Sat, 16 May 2020 15:58:52 +0800 (CST) Received: from localhost (10.173.251.152) by DGGEMS404-HUB.china.huawei.com (10.3.19.204) with Microsoft SMTP Server id 14.3.487.0; Sat, 16 May 2020 15:58:41 +0800 From: wangyunjian To: CC: , , , Yunjian Wang , Date: Sat, 16 May 2020 15:58:39 +0800 Message-ID: <1589615919-14888-1-git-send-email-wangyunjian@huawei.com> X-Mailer: git-send-email 1.9.5.msysgit.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.173.251.152] X-CFilter-Loop: Reflected Subject: [dpdk-dev] [PATCH] vfio: remove unused variable X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Yunjian Wang The 'group_status' has never been used and can be removed. Fixes: 94c0776b1bad ("vfio: support hotplug") Cc: stable@dpdk.org Signed-off-by: Yunjian Wang --- lib/librte_eal/linux/eal_vfio.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/lib/librte_eal/linux/eal_vfio.c b/lib/librte_eal/linux/eal_vfio.c index d26e1649a..289f06650 100644 --- a/lib/librte_eal/linux/eal_vfio.c +++ b/lib/librte_eal/linux/eal_vfio.c @@ -929,9 +929,6 @@ int rte_vfio_release_device(const char *sysfs_base, const char *dev_addr, int vfio_dev_fd) { - struct vfio_group_status group_status = { - .argsz = sizeof(group_status) - }; struct vfio_config *vfio_cfg; int vfio_group_fd; int iommu_group_num; -- 2.23.0