Do not call original method AppleRTC::setupDateTimeAlarm if sleepServ…

…iceWake is set
acidanthera · Nov 2, 2020 · 16e4a7a · 16e4a7a
1 parent 21fdaa4
commit 16e4a7a
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/HibernationFixup/kern_hbfx.cpp b/HibernationFixup/kern_hbfx.cpp
@@ -225,8 +225,13 @@ IOReturn HBFX::IOPMrootDomain_setMaintenanceWakeCalendar(IOPMrootDomain* that, I
 
 IOReturn HBFX::AppleRTC_setupDateTimeAlarm(void *that, void* rctDateTime)
 {
-	DBGLOG("HBFX", "AppleRTC_setupDateTimeAlarm is called, set alarm to seconds: %lld", callbackHBFX->convertDateTimeToSeconds(rctDateTime));
+	DBGLOG("HBFX", "AppleRTC::setupDateTimeAlarm is called, set alarm to seconds: %lld", callbackHBFX->convertDateTimeToSeconds(rctDateTime));
 
+	if (callbackHBFX->sleepServiceWake) {
+		DBGLOG("HBFX", "AppleRTC::setupDateTimeAlarm called after sleepServiceWake is set");
+		return KERN_SUCCESS;
+	}
+
 	IOPMrootDomain * pmRootDomain = reinterpret_cast<IOService*>(that)->getPMRootDomain();
 	if (pmRootDomain) {
 		uint32_t delta_time = 0;