/* netdev interface */
extern int i1480u_open(struct net_device *);
extern int i1480u_stop(struct net_device *);
-extern int i1480u_hard_start_xmit(struct sk_buff *, struct net_device *);
+extern netdev_tx_t i1480u_hard_start_xmit(struct sk_buff *,
+ struct net_device *);
extern void i1480u_tx_timeout(struct net_device *);
extern int i1480u_set_config(struct net_device *, struct ifmap *);
extern int i1480u_change_mtu(struct net_device *, int);