diff options
-rw-r--r-- | net/mac80211/ieee80211_sta.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c index 9f30ae4c2ab3..91b545c144c1 100644 --- a/net/mac80211/ieee80211_sta.c +++ b/net/mac80211/ieee80211_sta.c | |||
@@ -2592,11 +2592,17 @@ void ieee80211_scan_completed(struct ieee80211_hw *hw) | |||
2592 | 2592 | ||
2593 | read_lock(&local->sub_if_lock); | 2593 | read_lock(&local->sub_if_lock); |
2594 | list_for_each_entry(sdata, &local->sub_if_list, list) { | 2594 | list_for_each_entry(sdata, &local->sub_if_list, list) { |
2595 | |||
2596 | /* No need to wake the master device. */ | ||
2597 | if (sdata->dev == local->mdev) | ||
2598 | continue; | ||
2599 | |||
2595 | if (sdata->type == IEEE80211_IF_TYPE_STA) { | 2600 | if (sdata->type == IEEE80211_IF_TYPE_STA) { |
2596 | if (sdata->u.sta.associated) | 2601 | if (sdata->u.sta.associated) |
2597 | ieee80211_send_nullfunc(local, sdata, 0); | 2602 | ieee80211_send_nullfunc(local, sdata, 0); |
2598 | ieee80211_sta_timer((unsigned long)sdata); | 2603 | ieee80211_sta_timer((unsigned long)sdata); |
2599 | } | 2604 | } |
2605 | |||
2600 | netif_wake_queue(sdata->dev); | 2606 | netif_wake_queue(sdata->dev); |
2601 | } | 2607 | } |
2602 | read_unlock(&local->sub_if_lock); | 2608 | read_unlock(&local->sub_if_lock); |
@@ -2738,6 +2744,12 @@ static int ieee80211_sta_start_scan(struct net_device *dev, | |||
2738 | 2744 | ||
2739 | read_lock(&local->sub_if_lock); | 2745 | read_lock(&local->sub_if_lock); |
2740 | list_for_each_entry(sdata, &local->sub_if_list, list) { | 2746 | list_for_each_entry(sdata, &local->sub_if_list, list) { |
2747 | |||
2748 | /* Don't stop the master interface, otherwise we can't transmit | ||
2749 | * probes! */ | ||
2750 | if (sdata->dev == local->mdev) | ||
2751 | continue; | ||
2752 | |||
2741 | netif_stop_queue(sdata->dev); | 2753 | netif_stop_queue(sdata->dev); |
2742 | if (sdata->type == IEEE80211_IF_TYPE_STA && | 2754 | if (sdata->type == IEEE80211_IF_TYPE_STA && |
2743 | sdata->u.sta.associated) | 2755 | sdata->u.sta.associated) |