KDGKBDIACR 503 drivers/s390/char/keyboard.c case KDGKBDIACR: KDGKBDIACR 1658 drivers/tty/vt/keyboard.c case KDGKBDIACR: KDGKBDIACR 562 drivers/tty/vt/vt_ioctl.c case KDGKBDIACR: