tag	line	file	source code
C_LOCAL	421	drivers/char/serial.c	if ((status & UART_MSR_DDCD) && !C_LOCAL(info->tty)) {
C_LOCAL	1384	drivers/char/serial.c	put_fs_long(C_LOCAL(tty) ? 1 : 0,
C_LOCAL	1569	drivers/char/serial.c	int    do_clocal = C_LOCAL(tty);