console_cdev     3424 drivers/tty/tty_io.c static struct cdev tty_cdev, console_cdev;
console_cdev     3493 drivers/tty/tty_io.c 	cdev_init(&console_cdev, &console_fops);
console_cdev     3494 drivers/tty/tty_io.c 	if (cdev_add(&console_cdev, MKDEV(TTYAUX_MAJOR, 1), 1) ||