MCFUART_USR        62 drivers/tty/serial/mcf.c 	return (readb(port->membase + MCFUART_USR) & MCFUART_USR_TXEMPTY) ?
MCFUART_USR       286 drivers/tty/serial/mcf.c 	while ((status = readb(port->membase + MCFUART_USR)) & MCFUART_USR_RXREADY) {
MCFUART_USR       342 drivers/tty/serial/mcf.c 	while (readb(port->membase + MCFUART_USR) & MCFUART_USR_TXREADY) {
MCFUART_USR       522 drivers/tty/serial/mcf.c 		if (readb(port->membase + MCFUART_USR) & MCFUART_USR_TXREADY)
MCFUART_USR       527 drivers/tty/serial/mcf.c 		if (readb(port->membase + MCFUART_USR) & MCFUART_USR_TXREADY)