container.h (610B)
1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * Definitions for container bus type. 4 * 5 * Copyright (C) 2013, Intel Corporation 6 * Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com> 7 */ 8 9#ifndef _LINUX_CONTAINER_H 10#define _LINUX_CONTAINER_H 11 12#include <linux/device.h> 13 14/* drivers/base/power/container.c */ 15extern struct bus_type container_subsys; 16 17struct container_dev { 18 struct device dev; 19 int (*offline)(struct container_dev *cdev); 20}; 21 22static inline struct container_dev *to_container_dev(struct device *dev) 23{ 24 return container_of(dev, struct container_dev, dev); 25} 26 27#endif /* _LINUX_CONTAINER_H */