PoFxSetTargetDripsDevicePowerState

NTSTATUS __stdcall PoFxSetTargetDripsDevicePowerState(POP_FX_DEVICE *FxDevice, INT64 a2){
  NTSTATUS v2; 
  int v3; 
  unsigned int v5; 
  _DEVICE_POWER_STATE *v6; 
  PEPHANDLE *v7; 
  VOID **PoolWithTag; 

  v2 = 0;
  v3 = a2;
  if( *(&stru_140C23628 + 1058) >= 0 )
    return -1073741637;
  if( (_DWORD)a2 == 1 || (int)a2 > 4 )
    return -1073741811;
  v5 = PlatformIdleStateIndex;
  if( (_DWORD)PlatformIdleStateIndex == -1 )
    return -1073741823;
  if( !FxDevice )
    return -1073741811;
  PopFxAddRefDevice(FxDevice);
  if( (_InterlockedCompareExchange(FxDevice + 206, 0, 0) & 0x10) != 0
    && (v7 = (PEPHANDLE *)*((_QWORD *)FxDevice + 7)) != 0i64
    && (LOBYTE(v6) = 1, PopPepGetMinimumDevicePowerState(v7, v5, v6)) )
  {
    if( v3 )
    {
      PoolWithTag = ExAllocatePoolWithTag(0x200ui64, 0x40ui64, 1297630800i64);
      if( PoolWithTag )
      {
        PoolWithTag[1] = PoolWithTag;
        *PoolWithTag = PoolWithTag;
        PoolWithTag[2] = FxDevice;
        *((_DWORD *)PoolWithTag + 6) = v3;
        PoolWithTag[6] = PopFxUpdateVetoMaskWork;
        PoolWithTag[7] = PoolWithTag;
        PoolWithTag[4] = 0i64;
        ExQueueWorkItem((PWORK_QUEUE_ITEM)PoolWithTag + 1, DelayedWorkQueue);
        return v2;
      }
      v2 = -1073741670;
    }
  }
  else
  {
    v2 = -1073741823;
  }
  PopFxReleaseDevice((_POP_FX_DEVICE *)FxDevice);
  return v2;
}

Referenced by: