PnpDiagnosticTrace

NTSTATUS __fastcall PnpDiagnosticTrace(
        PCEVENT_DESCRIPTOR EventDescriptor,
        ULONG UserDataCount,
        PEVENT_DATA_DESCRIPTOR UserData){
  REGHANDLE v3; 

  v3 = RegHandle;
  if( RegHandle && EtwEventEnabled(RegHandle, EventDescriptor) )
    return EtwWriteEx(v3, EventDescriptor, 0i64, 0, 0, 0, UserDataCount, UserData);
  else
    return 0;
}

Referenced by: