[deliverable/linux.git] / drivers / devfreq / governor.h

/*
 * governor.h - internal header for devfreq governors.
 *
 * Copyright (C) 2011 Samsung Electronics
 *	MyungJoo Ham <myungjoo.ham@samsung.com>
 *
 * 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.
 *
 * This header is for devfreq governors in drivers/devfreq/
 */

#ifndef _GOVERNOR_H
#define _GOVERNOR_H

#include <linux/devfreq.h>

#define to_devfreq(DEV)	container_of((DEV), struct devfreq, dev)

/* Caution: devfreq->lock must be locked before calling update_devfreq */
extern int update_devfreq(struct devfreq *devfreq);

#endif /* _GOVERNOR_H */
Commit	Line	Data
a3c98b8b MH	1	/*
	2	* governor.h - internal header for devfreq governors.
	3	*
	4	* Copyright (C) 2011 Samsung Electronics
	5	* MyungJoo Ham <myungjoo.ham@samsung.com>
	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	* This header is for devfreq governors in drivers/devfreq/
	12	*/
	13
	14	#ifndef _GOVERNOR_H
	15	#define _GOVERNOR_H
	16
	17	#include <linux/devfreq.h>
	18
	19	#define to_devfreq(DEV) container_of((DEV), struct devfreq, dev)
	20
	21	/* Caution: devfreq->lock must be locked before calling update_devfreq */
	22	extern int update_devfreq(struct devfreq *devfreq);
	23
	24	#endif /* _GOVERNOR_H */