4 # if the preinit interface isn't specified and ifname is set in
5 # preinit.arch use that interface
6 if [ -z "$pi_ifname" ]; then
10 [ -n "$pi_ifname" ] && grep -q "$pi_ifname" /proc/net/dev && {
11 ifconfig $pi_ifname $pi_ip netmask $pi_netmask broadcast $pi_broadcast up
14 while [ $((try++)) -le 5 ] && [ ! "$(cat /sys/class/net/$pi_ifname/operstate)" = "up" ]; do sleep 1; done