diff --git a/net/mac80211/wme.h b/net/mac80211/wme.h
index faead6d..34e166f 100644
--- a/net/mac80211/wme.h
+++ b/net/mac80211/wme.h
@@ -17,7 +17,8 @@
 
 u16 ieee80211_select_queue(struct ieee80211_sub_if_data *sdata,
 			   struct sk_buff *skb);
-void ieee80211_set_qos_hdr(struct ieee80211_local *local, struct sk_buff *skb);
+void ieee80211_set_qos_hdr(struct ieee80211_sub_if_data *sdata,
+			   struct sk_buff *skb);
 u16 ieee80211_downgrade_queue(struct ieee80211_local *local,
                               struct sk_buff *skb);