Lines Matching refs:disr
250 unsigned int disr = *status; in receive_chars() local
263 if (unlikely(disr & (TXX9_SIDISR_UBRK | TXX9_SIDISR_UPER | in receive_chars()
268 if (disr & TXX9_SIDISR_UBRK) { in receive_chars()
269 disr &= ~(TXX9_SIDISR_UFER | TXX9_SIDISR_UPER); in receive_chars()
279 } else if (disr & TXX9_SIDISR_UPER) in receive_chars()
281 else if (disr & TXX9_SIDISR_UFER) in receive_chars()
283 if (disr & TXX9_SIDISR_UOER) { in receive_chars()
298 disr &= up->read_status_mask; in receive_chars()
300 if (disr & TXX9_SIDISR_UBRK) { in receive_chars()
302 } else if (disr & TXX9_SIDISR_UPER) in receive_chars()
304 else if (disr & TXX9_SIDISR_UFER) in receive_chars()
310 uart_insert_char(up, disr, TXX9_SIDISR_UOER, ch, flag); in receive_chars()
314 disr = sio_in(up, TXX9_SIDISR); in receive_chars()
315 } while (!(disr & TXX9_SIDISR_UVALID) && (max_count-- > 0)); in receive_chars()
319 *status = disr; in receive_chars()