linux-atm: remove defunct ipoa protocol support

SVN-Revision: 32504

package/linux-atm/files/ipoa.sh

@@ -1,34 +0,0 @@
-scan_ipoa() {
-	config_get ifname "$1" ifname
-	ipoadev="${ipoadev:-0}"
-	config_get unit "$1" unit
-	[ -z "$unit" ] && {
-		config_set "$1" ifname "atm$ipoadev"
-		config_set "$1" unit "$ipoadev"
-		ipoadev="$(($ipoadev + 1))"
-	}
-}
-
-setup_interface_ipoa() {
-	local iface="$1"
-	local config="$2"
-	
-	config_get device "$config" device
-	config_get vpi "$config" vpi
-	vpi=${vpi:-8}
-	config_get vci "$config" vci
-	vci=${vci:-36}
-
-	config_get encaps "$config" encaps
-	case "$encaps" in
-		1|vc) ENCAPS="vc-encaps" ;;
-		*) ENCAPS="llc-encaps" ;;
-	esac
-
-	config_get mtu "$cfg" mtu
-	mtu=${mtu:-1500}
-	atmarp -c $device
-	ifconfig $device $ip netmask $mask mtu $mtu up
-	atmarp -s $gw $vpi.$vci null
-	route add default gw $gw
-}