191 extern int vlan_vid_add(struct net_device *dev, __be16 proto, u16 vid);
192 extern void vlan_vid_del(struct net_device *dev, __be16 proto, u16 vid);
243 static inline int vlan_vid_add(struct net_device *dev, __be16 proto, u16 vid)  in vlan_vid_add()  argument
248 static inline void vlan_vid_del(struct net_device *dev, __be16 proto, u16 vid)  in vlan_vid_del()  argument
275 					   __be16 proto)  in vlan_hw_offload_capable()  argument
277 	if (proto == htons(ETH_P_8021Q) && features & NETIF_F_HW_VLAN_CTAG_TX)  in vlan_hw_offload_capable()
279 	if (proto == htons(ETH_P_8021AD) && features & NETIF_F_HW_VLAN_STAG_TX)  in vlan_hw_offload_capable()
533 	__be16 proto;  in vlan_set_encap_proto()  local
541 	proto = vhdr->h_vlan_encapsulated_proto;  in vlan_set_encap_proto()
542 	if (ntohs(proto) >= ETH_P_802_3_MIN) {  in vlan_set_encap_proto()
543 		skb->protocol = proto;  in vlan_set_encap_proto()