diff options
Diffstat (limited to 'include/linux/netdevice.h')
| -rw-r--r-- | include/linux/netdevice.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 71cf409ad17e..b33d084712fa 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -800,6 +800,15 @@ extern int dev_restart(struct net_device *dev); extern int netpoll_trap(void); #endif +static inline int dev_hard_header(struct sk_buff *skb, struct net_device *dev, + unsigned short type, + void *daddr, void *saddr, unsigned len) +{ + if (!dev->hard_header) + return 0; + return dev->hard_header(skb, dev, type, daddr, saddr, len); +} + typedef int gifconf_func_t(struct net_device * dev, char __user * bufptr, int len); extern int register_gifconf(unsigned int family, gifconf_func_t * gifconf); static inline int unregister_gifconf(unsigned int family) |