Commit 55266546 authored by Zhang Rui's avatar Zhang Rui Committed by Rafael J. Wysocki
Browse files

PM: wakeup: expose pm_wakeup_pending to modules 



intel_pch_thermal driver needs a long delay to cool itself (60 seconds
in maximum) during suspend. When a wakeup event occures during the
delay, it is better for the intel_pch_thermal driver to detect this and
quit cooling because the suspend is likely to abort anyway.

Thus expose pm_wakeup_pending to modules so that intel_pch_thermal
driver can be aware of the wakeup events.

Signed-off-by: default avatarZhang Rui <rui.zhang@intel.com>
Tested-by: default avatarSumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 42226c98

drivers/base/power/wakeup.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -930,6 +930,7 @@ bool pm_wakeup_pending(void) 




	return ret || atomic_read(&pm_abort_suspend) > 0;

	return ret || atomic_read(&pm_abort_suspend) > 0;

}

}

EXPORT_SYMBOL_GPL(pm_wakeup_pending);





void pm_system_wakeup(void)

void pm_system_wakeup(void)

{

{