add network device
set network.@device[-1].name='br-$1'
set network.@device[-1].type='bridge'
+ set network.@device[-1].macaddr='$macaddr'
EOF
for port in $ports; do uci add_list network.@device[-1].ports="$port"; done
ifname=br-$1
type=
+ macaddr=""
}
[ -n "$bridge" ] && {