diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index 881bf0472564..741b425b5883 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -2236,7 +2236,7 @@ static void iwl4965_rx_reply_tx(struct iwl_priv *priv, tx_resp->failure_frame); freed = iwl_tx_queue_reclaim(priv, txq_id, index); - if (qc) + if (qc && likely(sta_id != IWL_INVALID_STATION)) priv->stations[sta_id].tid[tid].tfds_in_queue -= freed; if (priv->mac80211_registered && @@ -2244,7 +2244,7 @@ static void iwl4965_rx_reply_tx(struct iwl_priv *priv, ieee80211_wake_queue(priv->hw, txq_id); } - if (qc) + if (qc && likely(sta_id != IWL_INVALID_STATION)) iwl_txq_check_empty(priv, sta_id, tid, txq_id); if (iwl_check_bits(status, TX_ABORT_REQUIRED_MSK)) |