CSR_UARTDR         89 drivers/tty/serial/21285.c 		ch = *CSR_UARTDR;
CSR_UARTDR        126 drivers/tty/serial/21285.c 		*CSR_UARTDR = port->x_char;
CSR_UARTDR        137 drivers/tty/serial/21285.c 		*CSR_UARTDR = xmit->buf[xmit->tail];
CSR_UARTDR        375 drivers/tty/serial/21285.c 	*CSR_UARTDR = ch;