* The higher levels take care of making this non-reentrant (it's
* called with bh's disabled).
*/
-static int loopback_xmit(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t loopback_xmit(struct sk_buff *skb,
+ struct net_device *dev)
{
struct pcpu_lstats *pcpu_lstats, *lb_stats;
int len;