make_only_dev
ap->a_dev = make_only_dev(&targ_ops, unit, UID_ROOT, GID_WHEEL,
ap->a_dev = make_only_dev(&snp_ops, unit, UID_ROOT, GID_WHEEL, 0600,
ap->a_dev = make_only_dev(&vkbd_dev_cdevsw, unit, UID_ROOT, GID_WHEEL,
dev = make_only_dev(&dsp_ops,
softc->dev = make_only_dev(&udev_dev_ops, unit, ap->a_cred->cr_ruid,
rawdev = make_only_dev(raw_ops, dkmakewholedisk(unit),
rawdev = make_only_dev(raw_ops, dkmakewholedisk(unit),
pti->devc = make_only_dev(&ptc98_ops, unit,
ap->a_dev = make_only_dev(&bpf_ops, unit, 0, 0, 0600, "bpf%d", unit);
ap->a_dev = make_only_dev(&tap_ops, unit, UID_ROOT, GID_WHEEL,
ap->a_dev = make_only_dev(&tun_ops, unit, UID_UUCP, GID_DIALER,
ap->a_dev = make_only_dev(&nsmb_ops, unit, 0, 0, 0600,
cdev_t make_only_dev(struct dev_ops *ops, int minor, uid_t uid, gid_t gid,