tag	line	file	source code
rng	480	drivers/char/serial.c	info->icount.rng++;
rng	2024	drivers/char/serial.c	if (cnow.rng == cprev.rng && cnow.dsr == cprev.dsr &&
rng	2027	drivers/char/serial.c	if ( ((arg & TIOCM_RNG) && (cnow.rng != cprev.rng)) ||
rng	2054	drivers/char/serial.c	put_user(cnow.rng, &p_cuser->rng);
rng	2790	drivers/char/serial.c	info->icount.rng = info->icount.dcd = 0;
rng	106	include/linux/serial.h	int cts, dsr, rng, dcd;
rng	128	include/linux/serial.h	__u32  cts, dsr, rng, dcd;