tag	line	file	source code
chars_in_buffer	2017	drivers/char/console.c	console_driver.chars_in_buffer = con_chars_in_buffer;
chars_in_buffer	1691	drivers/char/cyclades.c	tty->ldisc.chars_in_buffer(tty));
chars_in_buffer	1732	drivers/char/cyclades.c	tty->ldisc.chars_in_buffer(tty));
chars_in_buffer	2735	drivers/char/cyclades.c	cy_serial_driver.chars_in_buffer = cy_chars_in_buffer;
chars_in_buffer	525	drivers/char/keyboard.c	(L_ECHO(tty) || (tty->driver.chars_in_buffer(tty) == 0)))) {
chars_in_buffer	992	drivers/char/n_tty.c	if (tty->driver.chars_in_buffer(tty) < WAKEUP_CHARS)
chars_in_buffer	160	drivers/char/pty.c	if (!to || !to->ldisc.chars_in_buffer)
chars_in_buffer	163	drivers/char/pty.c	return to->ldisc.chars_in_buffer(to);
chars_in_buffer	242	drivers/char/pty.c	pty_driver.chars_in_buffer = pty_chars_in_buffer;
chars_in_buffer	2202	drivers/char/scc.c	scc_driver.chars_in_buffer = scc_chars_in_buffer;
chars_in_buffer	1393	drivers/char/serial.c	tty->ldisc.chars_in_buffer(tty));
chars_in_buffer	1416	drivers/char/serial.c	tty->ldisc.chars_in_buffer(tty));
chars_in_buffer	2606	drivers/char/serial.c	serial_driver.chars_in_buffer = rs_chars_in_buffer;
chars_in_buffer	50	drivers/char/tty_ioctl.c	if (!tty->driver.chars_in_buffer ||
chars_in_buffer	51	drivers/char/tty_ioctl.c	!tty->driver.chars_in_buffer(tty))
chars_in_buffer	61	drivers/char/tty_ioctl.c	printk("waiting %s...(%d)\n", tty_name(tty), tty->driver.chars_in_buffer(tty));
chars_in_buffer	66	drivers/char/tty_ioctl.c	if (!tty->driver.chars_in_buffer(tty))
chars_in_buffer	481	drivers/char/tty_ioctl.c	if (tty->driver.chars_in_buffer)
chars_in_buffer	482	drivers/char/tty_ioctl.c	put_user(tty->driver.chars_in_buffer(tty),
chars_in_buffer	447	drivers/net/slip.c	(sl->tty->driver.chars_in_buffer(sl->tty) || sl->xleft) ?
chars_in_buffer	131	include/linux/tty_driver.h	int  (*chars_in_buffer)(struct tty_struct *tty);
chars_in_buffer	21	include/linux/tty_ldisc.h	int  (*chars_in_buffer)(struct tty_struct *tty);