tag	line	file	source code
wait_until_sent	1443	drivers/char/serial.c	wait_until_sent(tty);
wait_until_sent	397	drivers/char/tty_ioctl.c	wait_until_sent(tty);
wait_until_sent	448	drivers/char/tty_ioctl.c	wait_until_sent(tty);
wait_until_sent	458	drivers/char/tty_ioctl.c	wait_until_sent(tty); /* fallthrough */
wait_until_sent	635	drivers/char/tty_ioctl.c	wait_until_sent(tty);
wait_until_sent	360	include/linux/tty.h	extern void wait_until_sent(struct tty_struct * tty);