diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-12-21 03:14:03 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-12-21 03:14:03 +0100 |
| commit | e219aafe50fd546b8686582ddbafd24c3c2eda04 (patch) | |
| tree | a665e08ca8d42f20ac8e5dcc8565d666cffb26bd /net/mac80211/pm.c | |
| parent | ffe12855a5f7f195589130197558e6a5c276caa4 (diff) | |
| parent | 24c96dc79c5e76d3cff7a33f955a4d3244644766 (diff) | |
Merge back earlier 'pm-domains' material for v4.5.
Diffstat (limited to 'net/mac80211/pm.c')
| -rw-r--r-- | net/mac80211/pm.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/net/mac80211/pm.c b/net/mac80211/pm.c index b676b9fa707b3..00a43a70e1fc3 100644 --- a/net/mac80211/pm.c +++ b/net/mac80211/pm.c @@ -6,6 +6,13 @@ #include "driver-ops.h" #include "led.h" +static void ieee80211_sched_scan_cancel(struct ieee80211_local *local) +{ + if (ieee80211_request_sched_scan_stop(local)) + return; + cfg80211_sched_scan_stopped_rtnl(local->hw.wiphy); +} + int __ieee80211_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan) { struct ieee80211_local *local = hw_to_local(hw); @@ -23,7 +30,8 @@ int __ieee80211_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan) ieee80211_del_virtual_monitor(local); - if (ieee80211_hw_check(hw, AMPDU_AGGREGATION)) { + if (ieee80211_hw_check(hw, AMPDU_AGGREGATION) && + !(wowlan && wowlan->any)) { mutex_lock(&local->sta_mtx); list_for_each_entry(sta, &local->sta_list, list) { set_sta_flag(sta, WLAN_STA_BLOCK_BA); @@ -33,6 +41,10 @@ int __ieee80211_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan) mutex_unlock(&local->sta_mtx); } + /* keep sched_scan only in case of 'any' trigger */ + if (!(wowlan && wowlan->any)) + ieee80211_sched_scan_cancel(local); + ieee80211_stop_queues_by_reason(hw, IEEE80211_MAX_QUEUE_MAP, IEEE80211_QUEUE_STOP_REASON_SUSPEND, |