diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271_main.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_main.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c index 653012662863..7bf655d55152 100644 --- a/drivers/net/wireless/wl12xx/wl1271_main.c +++ b/drivers/net/wireless/wl12xx/wl1271_main.c @@ -1051,7 +1051,7 @@ static void wl1271_op_remove_interface(struct ieee80211_hw *hw, mutex_lock(&wl->mutex); /* let's notify MAC80211 about the remaining pending TX frames */ - wl1271_tx_flush(wl); + wl1271_tx_reset(wl); wl1271_power_off(wl); memset(wl->bssid, 0, ETH_ALEN); @@ -1298,6 +1298,15 @@ static int wl1271_op_config(struct ieee80211_hw *hw, u32 changed) conf->power_level, conf->flags & IEEE80211_CONF_IDLE ? "idle" : "in use"); + /* + * mac80211 will go to idle nearly immediately after transmitting some + * frames, such as the deauth. To make sure those frames reach the air, + * wait here until the TX queue is fully flushed. + */ + if ((changed & IEEE80211_CONF_CHANGE_IDLE) && + (conf->flags & IEEE80211_CONF_IDLE)) + wl1271_tx_flush(wl); + mutex_lock(&wl->mutex); if (unlikely(wl->state == WL1271_STATE_OFF)) |