From patchwork Mon Aug 24 13:02:39 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yunjian Wang X-Patchwork-Id: 75882 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id D38B7A04AC; Mon, 24 Aug 2020 15:02:58 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 6F74A58C4; Mon, 24 Aug 2020 15:02:57 +0200 (CEST) Received: from huawei.com (szxga05-in.huawei.com [45.249.212.191]) by dpdk.org (Postfix) with ESMTP id 16BAEF90; Mon, 24 Aug 2020 15:02:55 +0200 (CEST) Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id D5736EA3EE119D1170B4; Mon, 24 Aug 2020 21:02:48 +0800 (CST) Received: from localhost (10.174.185.168) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.487.0; Mon, 24 Aug 2020 21:02:41 +0800 From: wangyunjian To: CC: , , , , Yunjian Wang , Date: Mon, 24 Aug 2020 21:02:39 +0800 Message-ID: <6c359591fbede78132841092e580e6f12de00927.1598251645.git.wangyunjian@huawei.com> X-Mailer: git-send-email 1.9.5.msysgit.1 MIME-Version: 1.0 X-Originating-IP: [10.174.185.168] X-CFilter-Loop: Reflected Subject: [dpdk-dev] [PATCH] bus/dpaa: remove logically dead code 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 This patch removes logically dead code reported by coverity. Coverity issue: 349930 Fixes: b9c94167904f ("bus/dpaa: decouple FQ portal alloc and init") Cc: stable@dpdk.org Signed-off-by: Yunjian Wang Reviewed-by: Ferruh Yigit --- drivers/bus/dpaa/base/qbman/qman_driver.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/bus/dpaa/base/qbman/qman_driver.c b/drivers/bus/dpaa/base/qbman/qman_driver.c index 1166d68e2..a466c698f 100644 --- a/drivers/bus/dpaa/base/qbman/qman_driver.c +++ b/drivers/bus/dpaa/base/qbman/qman_driver.c @@ -189,8 +189,6 @@ struct qman_portal *fsl_qman_fq_portal_create(int *fd) *fd = q_fd; return portal; err: - if (portal) - qman_free_global_portal(portal); if (q_fd) close(q_fd); process_portal_unmap(&q_map.addr);