[ -n "$device" ] && uci_set_state network "$ifc" device "$device"
[ -n "$ifname" ] && uci_set_state network "$ifc" ifname "$ifname"
[ -n "$aliases" ] && uci_set_state network "$ifc" aliases "$aliases"
[ -n "$device" ] && uci_set_state network "$ifc" device "$device"
[ -n "$ifname" ] && uci_set_state network "$ifc" ifname "$ifname"
[ -n "$aliases" ] && uci_set_state network "$ifc" aliases "$aliases"