M_DUART_RCVD_BRK
(M_DUART_RCVD_BRK | M_DUART_FRM_ERR |
if (status & M_DUART_RCVD_BRK) {
if (status & M_DUART_RCVD_BRK)
uport->read_status_mask |= M_DUART_RCVD_BRK;
uport->ignore_status_mask |= M_DUART_RCVD_BRK;