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net: ovs: fix return type of ndo_start_xmit function 

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 <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing 2018-09-26 17:15:38 +08:00 committed by David S. Miller
parent 31df0cffa9
commit eddf11e18d
1 changed files with 3 additions and 2 deletions
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5
net/openvswitch/vport-internal_dev.c
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@ -43,7 +43,8 @@ static struct internal_dev *internal_dev_priv(struct net_device *netdev)
} }
/* Called with rcu_read_lock_bh. */ /* 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; int len, err;
@ -62,7 +63,7 @@ static int internal_dev_xmit(struct sk_buff *skb, struct net_device *netdev)
} else { } else {
netdev->stats.tx_errors++; netdev->stats.tx_errors++;
} }
return 0; return NETDEV_TX_OK;
} }
static int internal_dev_open(struct net_device *netdev) static int internal_dev_open(struct net_device *netdev)