Merge branch 'pm-sleep' into linux-next

* pm-sleep:
  PM: sleep: Remove unnecessary !!
  PM: sleep: Use two lines for "Restarting..." / "done" messages
  PM: sleep: Make suspend of devices more asynchronous
  PM: sleep: Suspend async parents after suspending children
  PM: sleep: Resume children after resuming the parent
  PM: hibernate: Remove size arguments when calling strscpy()

Author: rafaeljw