tag	line	file	source code
UART_MSR	457	drivers/char/serial.c	status = serial_in(info, UART_MSR);
UART_MSR	931	drivers/char/serial.c	(void) serial_inp(info, UART_MSR);
UART_MSR	971	drivers/char/serial.c	(void)serial_inp(info, UART_MSR);
UART_MSR	1534	drivers/char/serial.c	status = serial_in(info, UART_MSR);
UART_MSR	2049	drivers/char/serial.c	(do_clocal || (serial_in(info, UART_MSR) &
UART_MSR	2207	drivers/char/serial.c	(void)serial_inp(info, UART_MSR);
UART_MSR	2313	drivers/char/serial.c	scratch2 = serial_inp(info, UART_MSR);
UART_MSR	2315	drivers/char/serial.c	status1 = serial_inp(info, UART_MSR) & 0xF0;
UART_MSR	2317	drivers/char/serial.c	serial_outp(info, UART_MSR, scratch2);