Symbol: get_highest_usb_device_unit
usr.sbin/usbdevs/usbdevs.c
379
new_high = get_highest_usb_device_unit(fd, laa.l_childname[i],
usr.sbin/usbdevs/usbdevs.c
430
highbus = get_highest_usb_device_unit(fd, "", 0);