diff --git a/[refs] b/[refs]
index 758806a63e16..5f406eb34fc9 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 991fec091061b901e4fdcc8af4fd25d24a5a7bab
+refs/heads/master: b20d34c458bc2bbd0a4624f2933581e01e72d875
diff --git a/trunk/net/mac80211/pm.c b/trunk/net/mac80211/pm.c
index d1c021b62fe5..4431f0ffe157 100644
--- a/trunk/net/mac80211/pm.c
+++ b/trunk/net/mac80211/pm.c
@@ -37,8 +37,8 @@ int __ieee80211_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan)
 					IEEE80211_MAX_QUEUE_MAP,
 					IEEE80211_QUEUE_STOP_REASON_SUSPEND);
 
-	/* flush out all packets */
-	synchronize_net();
+	/* flush out all packets and station cleanup call_rcu()s */
+	rcu_barrier();
 
 	ieee80211_flush_queues(local, NULL);