mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-20 18:54:09 +08:00
4e17b87e79
Intel's 0-day kernel build tester caught this build failure. This patch properly wraps everything that depends on CONFIG_PM. Signed-off-by: Solomon Peachy <pizza@shaftnet.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
/*
|
|
* Mac80211 power management interface for ST-Ericsson CW1200 mac80211 drivers
|
|
*
|
|
* Copyright (c) 2011, ST-Ericsson
|
|
* Author: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef PM_H_INCLUDED
|
|
#define PM_H_INCLUDED
|
|
|
|
/* ******************************************************************** */
|
|
/* mac80211 API */
|
|
|
|
/* extern */ struct cw1200_common;
|
|
/* private */ struct cw1200_suspend_state;
|
|
|
|
struct cw1200_pm_state {
|
|
struct cw1200_suspend_state *suspend_state;
|
|
struct timer_list stay_awake;
|
|
struct platform_device *pm_dev;
|
|
spinlock_t lock; /* Protect access */
|
|
};
|
|
|
|
#ifdef CONFIG_PM
|
|
int cw1200_pm_init(struct cw1200_pm_state *pm,
|
|
struct cw1200_common *priv);
|
|
void cw1200_pm_deinit(struct cw1200_pm_state *pm);
|
|
int cw1200_wow_suspend(struct ieee80211_hw *hw,
|
|
struct cfg80211_wowlan *wowlan);
|
|
int cw1200_wow_resume(struct ieee80211_hw *hw);
|
|
int cw1200_can_suspend(struct cw1200_common *priv);
|
|
void cw1200_pm_stay_awake(struct cw1200_pm_state *pm,
|
|
unsigned long tmo);
|
|
#else
|
|
static inline void cw1200_pm_stay_awake(struct cw1200_pm_state *pm,
|
|
unsigned long tmo) {
|
|
}
|
|
#endif
|
|
#endif
|