Received: by 2002:a05:6a10:f347:0:0:0:0 with SMTP id d7csp3828169pxu; Wed, 9 Dec 2020 01:21:46 -0800 (PST) X-Google-Smtp-Source: ABdhPJzVTnuji3orccpZmM9Ie6g7ZOZAQ5C0MK1AiMOZi/9Dav3HX8kPmzhMr0U0oyoLu5KM/9bM X-Received: by 2002:a17:906:6091:: with SMTP id t17mr1283904ejj.476.1607505706321; Wed, 09 Dec 2020 01:21:46 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1607505706; cv=none; d=google.com; s=arc-20160816; b=0ywvZTlpw3CIsE9uM9S2U8SCIWMA7tfaaFGLeW+Khsdn5KSk626+/6kzBWktEJ0SGb yA/PvTbzbejXqKbiRkwcKM/hUYT1T+QdTnDP32DVfYUJ4PPnPUOMe5nRp3R7n/eJqdm5 615Cnuds574w7rrZoAnKs7L4LcO2oJgXU+S5ZOV+C0JNpFu9xEzdsItPmpY/tTqjwWlc BsZk+a1I08fDZclSwxonZfrSOWsQjc2UcYfD44ZbUToxbAmhhHRzetEs85j+bNb/qN1G GwlBcK9X1eiaNXa4I0D2swRZOBybZxO0NyxqfooEqLuYZli0qia3xRB+sGvOjrFmaYy/ 2CiA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=2xRW5YKNkHyaMkHcu0iSeuWo1D/XHdZKbaGeWXM+Y70=; b=EfywApnIMMLiWH2W5+uLl4kWcghwvrZihqhtY7O5NNyDYdysLpLB4rhTAY47rWOwo5 QeHBsn6j1v44j1NJ+LrxfN5ht7OH5gWHiDCvhGHGE6JHTavGaFfY+RU4wQtYF0Cng9U7 gkLGH3kumMxSwj05OrLqlPi5d3NYZqwZubHSoAQLjqNuVNZeYgIPLh/ydxD6QTIRLkgB 9xB4Xv0QOSGJ+BY6omJZZNSVjUjRJVpMiUoPUXAeHwCCh0CZ6r8kjFfhZicQFuglQzr6 pZOkuUgaRda5RhElc0BegGG9l2xy0W92mmAmifJKTIbVkE00llSR6MaUejpJ5mxaSqlI /N/Q== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id gt24si458904ejb.248.2020.12.09.01.21.23; Wed, 09 Dec 2020 01:21:46 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728788AbgLIJSW (ORCPT + 99 others); Wed, 9 Dec 2020 04:18:22 -0500 Received: from szxga06-in.huawei.com ([45.249.212.32]:8968 "EHLO szxga06-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727348AbgLIJSV (ORCPT ); Wed, 9 Dec 2020 04:18:21 -0500 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4CrWdw4gtSzhpfY; Wed, 9 Dec 2020 17:17:08 +0800 (CST) Received: from ubuntu.network (10.175.138.68) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.487.0; Wed, 9 Dec 2020 17:17:25 +0800 From: Zheng Yongjun To: , , CC: , Zheng Yongjun Subject: [PATCH net-next] net: marvell: prestera: simplify the return expression of prestera_port_close() Date: Wed, 9 Dec 2020 17:17:51 +0800 Message-ID: <20201209091751.20097-1-zhengyongjun3@huawei.com> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.138.68] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Simplify the return expression. Signed-off-by: Zheng Yongjun --- drivers/net/ethernet/marvell/prestera/prestera_main.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/net/ethernet/marvell/prestera/prestera_main.c b/drivers/net/ethernet/marvell/prestera/prestera_main.c index 0f20e0788cce..13bd58dafc6c 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_main.c +++ b/drivers/net/ethernet/marvell/prestera/prestera_main.c @@ -93,15 +93,10 @@ static int prestera_port_open(struct net_device *dev) static int prestera_port_close(struct net_device *dev) { struct prestera_port *port = netdev_priv(dev); - int err; netif_stop_queue(dev); - err = prestera_hw_port_state_set(port, false); - if (err) - return err; - - return 0; + return prestera_hw_port_state_set(port, false); } static netdev_tx_t prestera_port_xmit(struct sk_buff *skb, -- 2.22.0