1 files changed, 9 insertions, 0 deletions

diff --git a/net/mac80211/status.c b/net/mac80211/status.c
index 2d931ad0e90a..ab63237107c8 100644
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -666,3 +666,12 @@ void ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb)
         dev_kfree_skb_any(skb);
 }
 EXPORT_SYMBOL(ieee80211_free_txskb);
+
+void ieee80211_purge_tx_queue(struct ieee80211_hw *hw,
+                              struct sk_buff_head *skbs)
+{
+        struct sk_buff *skb;
+
+        while ((skb = __skb_dequeue(skbs)))
+                ieee80211_free_txskb(hw, skb);
+}