#define __vlan_hwaccel_put_tag rpl__vlan_hwaccel_put_tag
struct sk_buff *__vlan_hwaccel_put_tag(struct sk_buff *skb, u16 vlan_tci);
#endif /* NEED_VLAN_FIELD */
+
+static inline int vlan_deaccel_tag(struct sk_buff *skb)
+{
+ if (!vlan_tx_tag_present(skb))
+ return 0;
+
+ skb = __vlan_put_tag(skb, vlan_tx_tag_get(skb));
+ if (unlikely(!skb))
+ return -ENOMEM;
+
+ vlan_set_tci(skb, 0);
+ return 0;
+}
+
#endif /* vlan.h */