-/**
- * pm_unregister - unregister a device with power management
- * @dev: device to unregister
- *
- * Remove a device from the power management notification lists. The
- * dev passed must be a handle previously returned by pm_register.
- */
-
-void pm_unregister(struct pm_dev *dev)
-{
- if (dev) {
- down(&pm_devs_lock);
- list_del(&dev->entry);
- up(&pm_devs_lock);
-
- kfree(dev);
- }
-}
-