diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/if_vlan.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index 15e01935d3fa..afa5cc61a0fa 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -731,10 +731,8 @@ static inline void vlan_set_encap_proto(struct sk_buff *skb, * * Expects the skb to contain a VLAN tag in the payload, and to have skb->data * pointing at the MAC header. - * - * Returns: a new pointer to skb->data, or NULL on failure to pull. */ -static inline void *vlan_remove_tag(struct sk_buff *skb, u16 *vlan_tci) +static inline void vlan_remove_tag(struct sk_buff *skb, u16 *vlan_tci) { struct vlan_hdr *vhdr = (struct vlan_hdr *)(skb->data + ETH_HLEN); @@ -742,7 +740,7 @@ static inline void *vlan_remove_tag(struct sk_buff *skb, u16 *vlan_tci) memmove(skb->data + VLAN_HLEN, skb->data, 2 * ETH_ALEN); vlan_set_encap_proto(skb, vhdr); - return __skb_pull(skb, VLAN_HLEN); + __skb_pull(skb, VLAN_HLEN); } /** |