include/linux/pm_wakeup.h

1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3  *  pm_wakeup.h - Power management wakeup interface
21  * struct wakeup_source - Representation of wakeup sources
33  * @prevent_sleep_time: Total time this source has been preventing autosleep.
37  * @expire_count: Number of times the wakeup source's timeout has expired.
41  * @autosleep_enabled: Autosleep is active, so update @prevent_sleep_time.
79 	return dev->power.can_wakeup;  in device_can_wakeup()
84 	return dev->power.can_wakeup && !!dev->power.wakeup;  in device_may_wakeup()
89 	return dev->power.wakeup_path;  in device_wakeup_path()
94 	dev->power.wakeup_path = true;  in device_set_wakeup_path()
124 	dev->power.can_wakeup = capable;  in device_set_wakeup_capable()
129 	return dev->power.can_wakeup;  in device_can_wakeup()
153 	dev->power.should_wakeup = true;  in device_wakeup_enable()
159 	dev->power.should_wakeup = false;  in device_wakeup_disable()
164 	dev->power.should_wakeup = enable;  in device_set_wakeup_enable()
170 	return dev->power.can_wakeup && dev->power.should_wakeup;  in device_may_wakeup()
222  * device_init_wakeup - Device wakeup initialization.