V4L2_SUBDEV_IR_RX_END_OF_RX_DETECTED
events |= V4L2_SUBDEV_IR_RX_END_OF_RX_DETECTED;
data_available = events & (V4L2_SUBDEV_IR_RX_END_OF_RX_DETECTED |
events |= V4L2_SUBDEV_IR_RX_END_OF_RX_DETECTED;
if (events & V4L2_SUBDEV_IR_RX_END_OF_RX_DETECTED)
events |= V4L2_SUBDEV_IR_RX_END_OF_RX_DETECTED;