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Commit 4c2179aa authored by Lorenzo Colitti's avatar Lorenzo Colitti Committed by Amit Pundir
Browse files

Make suspend abort reason logging depend on CONFIG_PM_SLEEP 



This unbreaks the build on architectures such as um that do not
support CONFIG_PM_SLEEP.

Change-Id: Ia846ed0a7fca1d762ececad20748d23610e8544f
Signed-off-by: default avatarLorenzo Colitti <lorenzo@google.com>
parent 05148cd5

kernel/power/process.c

+4 −0
Original line number Diff line number Diff line
@@ -35,7 +35,9 @@ static int try_to_freeze_tasks(bool user_only) 
	unsigned int elapsed_msecs;

	bool wakeup = false;

	int sleep_usecs = USEC_PER_MSEC;

#ifdef CONFIG_PM_SLEEP

	char suspend_abort[MAX_SUSPEND_ABORT_LEN];

#endif



	start = ktime_get_boottime();
@@ -65,9 +67,11 @@ static int try_to_freeze_tasks(bool user_only) 
			break;



		if (pm_wakeup_pending()) {

#ifdef CONFIG_PM_SLEEP

			pm_get_active_wakeup_sources(suspend_abort,

				MAX_SUSPEND_ABORT_LEN);

			log_suspend_abort_reason(suspend_abort);

#endif

			wakeup = true;

			break;

		}