LXR linux/include/linux/container.h

   1/*
   2 * Definitions for container bus type.
   3 *
   4 * Copyright (C) 2013, Intel Corporation
   5 * Author: Rafael J. Wysocki <rafael.j.wysocki@intel.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
  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