ath9k_htc: Drain packets on station removal

[pandora-kernel.git] / drivers / net / wireless / ath / ath9k / htc_drv_main.c

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index fb9ff11..ae85cc4 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -1303,10 +1303,13 @@ static int ath9k_htc_sta_remove(struct ieee80211_hw *hw,
                                struct ieee80211_sta *sta)
 {
        struct ath9k_htc_priv *priv = hw->priv;
+       struct ath9k_htc_sta *ista;
        int ret;
 
        mutex_lock(&priv->mutex);
        ath9k_htc_ps_wakeup(priv);
+       ista = (struct ath9k_htc_sta *) sta->drv_priv;
+       htc_sta_drain(priv->htc, ista->index);
        ret = ath9k_htc_remove_station(priv, vif, sta);
        ath9k_htc_ps_restore(priv);
        mutex_unlock(&priv->mutex);