tag	line	file	source code
TTY_IO_ERROR	843	drivers/char/serial.c	set_bit(TTY_IO_ERROR, &info->tty->flags);
TTY_IO_ERROR	879	drivers/char/serial.c	set_bit(TTY_IO_ERROR, &info->tty->flags);
TTY_IO_ERROR	901	drivers/char/serial.c	set_bit(TTY_IO_ERROR,
TTY_IO_ERROR	954	drivers/char/serial.c	clear_bit(TTY_IO_ERROR, &info->tty->flags);
TTY_IO_ERROR	1072	drivers/char/serial.c	set_bit(TTY_IO_ERROR, &info->tty->flags);
TTY_IO_ERROR	640	drivers/char/tty_io.c	if (!tty || (tty->flags & (1 << TTY_IO_ERROR)))
TTY_IO_ERROR	682	drivers/char/tty_io.c	if (!tty || !tty->driver.write || (tty->flags & (1 << TTY_IO_ERROR)))