diff options
| author | John W. Linville <linville@tuxdriver.com> | 2011-05-16 14:55:42 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-05-16 19:32:19 -0400 |
| commit | e00cf3b9eb7839b952e434a75bff6b99e47337ac (patch) | |
| tree | ef583ab8ac09bf703026650d4bc7777e6a3864d3 /net/mac80211/pm.c | |
| parent | 1a8218e96271790a07dd7065a2ef173e0f67e328 (diff) | |
| parent | 3b8ab88acaceb505aa06ef3bbf3a73b92470ae78 (diff) | |
| download | lwn-e00cf3b9eb7839b952e434a75bff6b99e47337ac.tar.gz lwn-e00cf3b9eb7839b952e434a75bff6b99e47337ac.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Conflicts:
drivers/net/wireless/iwlwifi/iwl-agn-tx.c
net/mac80211/sta_info.h
Diffstat (limited to 'net/mac80211/pm.c')
| -rw-r--r-- | net/mac80211/pm.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/net/mac80211/pm.c b/net/mac80211/pm.c index 042461710880..730778a2c90c 100644 --- a/net/mac80211/pm.c +++ b/net/mac80211/pm.c @@ -6,7 +6,7 @@ #include "driver-ops.h" #include "led.h" -int __ieee80211_suspend(struct ieee80211_hw *hw) +int __ieee80211_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan) { struct ieee80211_local *local = hw_to_local(hw); struct ieee80211_sub_if_data *sdata; @@ -47,6 +47,16 @@ int __ieee80211_suspend(struct ieee80211_hw *hw) cancel_work_sync(&local->dynamic_ps_enable_work); del_timer_sync(&local->dynamic_ps_timer); + local->wowlan = wowlan && local->open_count; + if (local->wowlan) { + int err = drv_suspend(local, wowlan); + if (err) { + local->quiescing = false; + return err; + } + goto suspend; + } + /* disable keys */ list_for_each_entry(sdata, &local->interfaces, list) ieee80211_disable_keys(sdata); @@ -104,6 +114,7 @@ int __ieee80211_suspend(struct ieee80211_hw *hw) if (local->open_count) ieee80211_stop_device(local); + suspend: local->suspended = true; /* need suspended to be visible before quiescing is false */ barrier(); |