tty_compat_ioctl 152 drivers/tty/tty_io.c static long tty_compat_ioctl(struct file *file, unsigned int cmd, tty_compat_ioctl 483 drivers/tty/tty_io.c .compat_ioctl = tty_compat_ioctl, tty_compat_ioctl 496 drivers/tty/tty_io.c .compat_ioctl = tty_compat_ioctl,