Merge branch 'pm-sleep'

* pm-sleep:
  properly __init-annotate pm_sysrq_init()
  PM / wakeup: Use irqsave/irqrestore for events_lock
  PM / Freezer: Fix small typo "regrigerator"
  PM / Sleep: Print name of wakeup source that aborts suspend

kernel/power/poweroff.c

@@ -37,7 +37,7 @@ static struct sysrq_key_op	sysrq_poweroff_op = {
 	.enable_mask	= SYSRQ_ENABLE_BOOT,
 };
 
-static int pm_sysrq_init(void)
+static int __init pm_sysrq_init(void)
 {
 	register_sysrq_key('o', &sysrq_poweroff_op);
 	return 0;

kernel/power/process.c

@@ -79,7 +79,7 @@ static int try_to_freeze_tasks(bool user_only)
 
 		/*
 		 * We need to retry, but first give the freezing tasks some
-		 * time to enter the regrigerator.
+		 * time to enter the refrigerator.
 		 */
 		msleep(10);
 	}