CEC_SIGNAL_FREE_TIME_NEXT_XFER
case CEC_SIGNAL_FREE_TIME_NEXT_XFER:
signal_free_time = CEC_SIGNAL_FREE_TIME_NEXT_XFER;
case CEC_SIGNAL_FREE_TIME_NEXT_XFER:
case CEC_SIGNAL_FREE_TIME_NEXT_XFER:
CEC_SIGNAL_FREE_TIME_NEXT_XFER,
dev->cec_sft = CEC_SIGNAL_FREE_TIME_NEXT_XFER;
dev->cec_sft < CEC_SIGNAL_FREE_TIME_NEXT_XFER &&
dev_rx->xfers[idx].sft = CEC_SIGNAL_FREE_TIME_NEXT_XFER;
dev->xfers[i].sft = CEC_SIGNAL_FREE_TIME_NEXT_XFER;