net: xen-netback: fix return type of ndo_start_xmit function
authorYueHaibing <yuehaibing@huawei.com>
Wed, 26 Sep 2018 09:18:14 +0000 (17:18 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 28 Sep 2018 17:25:11 +0000 (10:25 -0700)
commita9ca7f17c6d240e269a24cbcd76abf9a940309dd
tree9eff92d6952d891272c6455017c09a5a2d09383e
parent470b9254d4687b753a91044e70288614a0a39a01
net: xen-netback: 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>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/xen-netback/interface.c