184     ACPI_THREAD_STATE       *Thread = ObjDesc->Mutex.OwnerThread;  in AcpiExUnlinkMutex()
335     ObjDesc->Mutex.OwnerThread = NULL;      /* Used only for AML Acquire() */  in AcpiExAcquireMutexObject()
409         ObjDesc->Mutex.OwnerThread = WalkState->Thread;  in AcpiExAcquireMutex()
476     if (ObjDesc->Mutex.OwnerThread)  in AcpiExReleaseMutexObject()
481         ObjDesc->Mutex.OwnerThread = NULL;  in AcpiExReleaseMutexObject()
521     ACPI_THREAD_STATE       *OwnerThread;  in AcpiExReleaseMutex()  local
533     OwnerThread = ObjDesc->Mutex.OwnerThread;  in AcpiExReleaseMutex()
537     if (!OwnerThread)  in AcpiExReleaseMutex()
559     if ((OwnerThread->ThreadId != WalkState->Thread->ThreadId) &&  in AcpiExReleaseMutex()
566             (UINT32) OwnerThread->ThreadId));  in AcpiExReleaseMutex()
577     if (ObjDesc->Mutex.SyncLevel != OwnerThread->CurrentSyncLevel)  in AcpiExReleaseMutex()
593         OwnerThread->AcquiredMutexList->Mutex.OriginalSyncLevel;  in AcpiExReleaseMutex()
612         OwnerThread->CurrentSyncLevel = PreviousSyncLevel;  in AcpiExReleaseMutex()
688         ObjDesc->Mutex.OwnerThread = NULL;  in AcpiExReleaseAllMutexes()