539031 +0200 committer Rafael J. Wysocki 1279497635 +0200 PM: Do not use dynamically allocated objects in pm_wakeup_event() Originally, pm_wakeup_event() uses struct delayed_work objects, allocated with GFP_ATOMIC, to schedule the execution of pm_relax() in future. However, as noted by Alan Stern, it is not necessary to do that, because all pm_wakeup_event() calls can use one static timer that will always be set to expire at the latest time passed to pm_wakeup_event(). The modifications are based on the example code posted by Alan. Signed-off-by: Rafael J. Wysocki  <ú0™/x