netdev - [PATCH net-next] net: marvell: prestera: simplify the return expression of prestera_port

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Message-ID: <20201209091751.20097-1-zhengyongjun3@huawei.com>
Date:   Wed, 9 Dec 2020 17:17:51 +0800
From:   Zheng Yongjun <zhengyongjun3@...wei.com>
To:     <davem@...emloft.net>, <kuba@...nel.org>, <netdev@...r.kernel.org>
CC:     <linux-kernel@...r.kernel.org>,
        Zheng Yongjun <zhengyongjun3@...wei.com>
Subject: [PATCH net-next] net: marvell: prestera: simplify the return expression of prestera_port_close()

Simplify the return expression.

Signed-off-by: Zheng Yongjun <zhengyongjun3@...wei.com>
---
 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