cfg80211: wext: don't display BSSID unless associated

[safe/jmp/linux-2.6] / net / mac80211 / agg-tx.c

diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index 1958c7c..bd765f3 100644 (file)
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -381,6 +381,14 @@ static void ieee80211_agg_splice_packets(struct ieee80211_local *local,
                &local->hw, queue,
                IEEE80211_QUEUE_STOP_REASON_AGGREGATION);
 
+       if (!(sta->ampdu_mlme.tid_state_tx[tid] & HT_ADDBA_REQUESTED_MSK))
+               return;
+
+       if (WARN(!sta->ampdu_mlme.tid_tx[tid],
+                "TID %d gone but expected when splicing aggregates from"
+                "the pending queue\n", tid))
+               return;
+
        if (!skb_queue_empty(&sta->ampdu_mlme.tid_tx[tid]->pending)) {
                spin_lock_irqsave(&local->queue_stop_reason_lock, flags);
                /* copy over remaining packets */