From: YueHaibing <yuehaib...@huawei.com>

[ Upstream commit eddf11e18dff0e8671e06ce54e64cfc843303ab9 ]

The method ndo_start_xmit() is defined as returning an 'netdev_tx_t',
which is a typedef for an enum type, so make sure the implementation in
this driver has returns 'netdev_tx_t' value, and change the function
return type to netdev_tx_t.

Found by coccinelle.

Signed-off-by: YueHaibing <yuehaib...@huawei.com>
Signed-off-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
 net/openvswitch/vport-internal_dev.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/net/openvswitch/vport-internal_dev.c 
b/net/openvswitch/vport-internal_dev.c
index ec76398a792fb..12ec61b259b9f 100644
--- a/net/openvswitch/vport-internal_dev.c
+++ b/net/openvswitch/vport-internal_dev.c
@@ -44,7 +44,8 @@ static struct internal_dev *internal_dev_priv(struct 
net_device *netdev)
 }
 
 /* Called with rcu_read_lock_bh. */
-static int internal_dev_xmit(struct sk_buff *skb, struct net_device *netdev)
+static netdev_tx_t
+internal_dev_xmit(struct sk_buff *skb, struct net_device *netdev)
 {
        int len, err;
 
@@ -63,7 +64,7 @@ static int internal_dev_xmit(struct sk_buff *skb, struct 
net_device *netdev)
        } else {
                netdev->stats.tx_errors++;
        }
-       return 0;
+       return NETDEV_TX_OK;
 }
 
 static int internal_dev_open(struct net_device *netdev)
-- 
2.20.1

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