[mirror_ubuntu-artful-kernel.git] / include / linux / alarmtimer.h

#ifndef _LINUX_ALARMTIMER_H
#define _LINUX_ALARMTIMER_H

#include <linux/time.h>
#include <linux/hrtimer.h>
#include <linux/timerqueue.h>
#include <linux/rtc.h>

enum alarmtimer_type {
	ALARM_REALTIME,
	ALARM_BOOTTIME,

	ALARM_NUMTYPE,
};

struct alarm {
	struct timerqueue_node	node;
	ktime_t			period;
	void			(*function)(struct alarm *);
	enum alarmtimer_type	type;
	char			enabled;
	void			*data;
};

void alarm_init(struct alarm *alarm, enum alarmtimer_type type,
		void (*function)(struct alarm *));
void alarm_start(struct alarm *alarm, ktime_t start, ktime_t period);
void alarm_cancel(struct alarm *alarm);

#endif
Commit	Line	Data
ff3ead96 JS	1	#ifndef _LINUX_ALARMTIMER_H
	2	#define _LINUX_ALARMTIMER_H
	3
	4	#include <linux/time.h>
	5	#include <linux/hrtimer.h>
	6	#include <linux/timerqueue.h>
	7	#include <linux/rtc.h>
	8
	9	enum alarmtimer_type {
	10	ALARM_REALTIME,
	11	ALARM_BOOTTIME,
	12
	13	ALARM_NUMTYPE,
	14	};
	15
	16	struct alarm {
	17	struct timerqueue_node node;
	18	ktime_t period;
	19	void (function)(struct alarm );
	20	enum alarmtimer_type type;
	21	char enabled;
	22	void *data;
	23	};
	24
	25	void alarm_init(struct alarm *alarm, enum alarmtimer_type type,
	26	void (function)(struct alarm ));
	27	void alarm_start(struct alarm *alarm, ktime_t start, ktime_t period);
	28	void alarm_cancel(struct alarm *alarm);
	29
	30	#endif