531     ACPI_THREAD_STATE       *Thread;  in AcpiPsParseAml()  local
550     Thread = AcpiUtCreateThreadState ();  in AcpiPsParseAml()
551     if (!Thread)  in AcpiPsParseAml()
564     WalkState->Thread = Thread;  in AcpiPsParseAml()
572         WalkState->Thread->CurrentSyncLevel = WalkState->MethodDesc->Method.SyncLevel;  in AcpiPsParseAml()
575     AcpiDsPushWalkState (WalkState, Thread);  in AcpiPsParseAml()
581     AcpiGbl_CurrentWalkList = Thread;  in AcpiPsParseAml()
611             Status = AcpiDsCallControlMethod (Thread, WalkState, NULL);  in AcpiPsParseAml()
621             WalkState = AcpiDsGetCurrentWalkState (Thread);  in AcpiPsParseAml()
660         WalkState = AcpiDsPopWalkState (Thread);  in AcpiPsParseAml()
688         WalkState = AcpiDsGetCurrentWalkState (Thread);  in AcpiPsParseAml()
785     AcpiExReleaseAllMutexes (Thread);  in AcpiPsParseAml()
786     AcpiUtDeleteGenericState (ACPI_CAST_PTR (ACPI_GENERIC_STATE, Thread));  in AcpiPsParseAml()