Lines Matching refs:disr
267 unsigned int disr = *status; in receive_chars() local
280 if (unlikely(disr & (TXX9_SIDISR_UBRK | TXX9_SIDISR_UPER | in receive_chars()
285 if (disr & TXX9_SIDISR_UBRK) { in receive_chars()
286 disr &= ~(TXX9_SIDISR_UFER | TXX9_SIDISR_UPER); in receive_chars()
296 } else if (disr & TXX9_SIDISR_UPER) in receive_chars()
298 else if (disr & TXX9_SIDISR_UFER) in receive_chars()
300 if (disr & TXX9_SIDISR_UOER) { in receive_chars()
315 disr &= up->port.read_status_mask; in receive_chars()
317 if (disr & TXX9_SIDISR_UBRK) { in receive_chars()
319 } else if (disr & TXX9_SIDISR_UPER) in receive_chars()
321 else if (disr & TXX9_SIDISR_UFER) in receive_chars()
327 uart_insert_char(&up->port, disr, TXX9_SIDISR_UOER, ch, flag); in receive_chars()
331 disr = sio_in(up, TXX9_SIDISR); in receive_chars()
332 } while (!(disr & TXX9_SIDISR_UVALID) && (max_count-- > 0)); in receive_chars()
336 *status = disr; in receive_chars()