[linux-block.git] / include / linux / container.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Definitions for container bus type.
 *
 * Copyright (C) 2013, Intel Corporation
 * Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
 */

#ifndef _LINUX_CONTAINER_H
#define _LINUX_CONTAINER_H

#include <linux/device.h>

/* drivers/base/power/container.c */
extern struct bus_type container_subsys;

struct container_dev {
	struct device dev;
	int (*offline)(struct container_dev *cdev);
};

static inline struct container_dev *to_container_dev(struct device *dev)
{
	return container_of(dev, struct container_dev, dev);
}

#endif /* _LINUX_CONTAINER_H */
Commit	Line	Data
d2912cb1	1	/* SPDX-License-Identifier: GPL-2.0-only */
caa73ea1 RW	2	/*
	3	* Definitions for container bus type.
	4	*
	5	* Copyright (C) 2013, Intel Corporation
	6	* Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
caa73ea1 RW	7	*/
caa73ea1 RW	8
1d5a013f MY	9	#ifndef _LINUX_CONTAINER_H
	10	#define _LINUX_CONTAINER_H
	11
caa73ea1 RW	12	#include <linux/device.h>
	13
	14	/* drivers/base/power/container.c */
	15	extern struct bus_type container_subsys;
	16
	17	struct container_dev {
	18	struct device dev;
	19	int (offline)(struct container_dev cdev);
	20	};
	21
	22	static inline struct container_dev to_container_dev(struct device dev)
	23	{
	24	return container_of(dev, struct container_dev, dev);
	25	}
1d5a013f MY	26
1d5a013f MY	27	#endif /* _LINUX_CONTAINER_H */