Merge branch 'master' of /home/davem/src/GIT/linux-2.6/

1 files changed, 9 insertions, 1 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index fb9bcfa6d947..b7e196e3c8d3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -1277,8 +1277,16 @@ int iwl_tx_agg_stop(struct iwl_priv *priv , const u8 *ra, u16 tid)
                 return -ENXIO;
         }
 
+        if (priv->stations[sta_id].tid[tid].agg.state ==
+                                IWL_EMPTYING_HW_QUEUE_ADDBA) {
+                IWL_DEBUG_HT(priv, "AGG stop before setup done\n");
+                ieee80211_stop_tx_ba_cb_irqsafe(priv->hw, ra, tid);
+                priv->stations[sta_id].tid[tid].agg.state = IWL_AGG_OFF;
+                return 0;
+        }
+
         if (priv->stations[sta_id].tid[tid].agg.state != IWL_AGG_ON)
-                IWL_WARN(priv, "Stopping AGG while state not IWL_AGG_ON\n");
+                IWL_WARN(priv, "Stopping AGG while state not ON or starting\n");
 
         tid_data = &priv->stations[sta_id].tid[tid];
         ssn = (tid_data->seq_number & IEEE80211_SCTL_SEQ) >> 4;