Commit 4fac49fd authored by Alexandre Belloni's avatar Alexandre Belloni Committed by Rafael J. Wysocki
Browse files

PM: sleep: check RTC features instead of ops in suspend_test 



Test RTC_FEATURE_ALARM instead of relying on ops->set_alarm to know whether
alarms are available.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent d2c8cce6

kernel/power/suspend_test.c

+1 −1
Original line number Diff line number Diff line
@@ -129,7 +129,7 @@ static int __init has_wakealarm(struct device *dev, const void *data) 
{

	struct rtc_device *candidate = to_rtc_device(dev);



	if (!candidate->ops->set_alarm)

	if (!test_bit(RTC_FEATURE_ALARM, candidate->features))

		return 0;

	if (!device_may_wakeup(candidate->dev.parent))

		return 0;