diff options
Diffstat (limited to 'drivers/net/wireless/cw1200/pm.h')
-rw-r--r-- | drivers/net/wireless/cw1200/pm.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/net/wireless/cw1200/pm.h b/drivers/net/wireless/cw1200/pm.h new file mode 100644 index 000000000000..516d9671dd1e --- /dev/null +++ b/drivers/net/wireless/cw1200/pm.h | |||
@@ -0,0 +1,38 @@ | |||
1 | /* | ||
2 | * Mac80211 power management interface for ST-Ericsson CW1200 mac80211 drivers | ||
3 | * | ||
4 | * Copyright (c) 2011, ST-Ericsson | ||
5 | * Author: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no> | ||
6 | * | ||
7 | * This program is free software; you can redistribute it and/or modify | ||
8 | * it under the terms of the GNU General Public License version 2 as | ||
9 | * published by the Free Software Foundation. | ||
10 | */ | ||
11 | |||
12 | #ifndef PM_H_INCLUDED | ||
13 | #define PM_H_INCLUDED | ||
14 | |||
15 | /* ******************************************************************** */ | ||
16 | /* mac80211 API */ | ||
17 | |||
18 | /* extern */ struct cw1200_common; | ||
19 | /* private */ struct cw1200_suspend_state; | ||
20 | |||
21 | struct cw1200_pm_state { | ||
22 | struct cw1200_suspend_state *suspend_state; | ||
23 | struct timer_list stay_awake; | ||
24 | struct platform_device *pm_dev; | ||
25 | spinlock_t lock; /* Protect access */ | ||
26 | }; | ||
27 | |||
28 | int cw1200_pm_init(struct cw1200_pm_state *pm, | ||
29 | struct cw1200_common *priv); | ||
30 | void cw1200_pm_deinit(struct cw1200_pm_state *pm); | ||
31 | void cw1200_pm_stay_awake(struct cw1200_pm_state *pm, | ||
32 | unsigned long tmo); | ||
33 | int cw1200_wow_suspend(struct ieee80211_hw *hw, | ||
34 | struct cfg80211_wowlan *wowlan); | ||
35 | int cw1200_wow_resume(struct ieee80211_hw *hw); | ||
36 | int cw1200_can_suspend(struct cw1200_common *priv); | ||
37 | |||
38 | #endif | ||