NETDEV_KIND_IPIP  223 src/network/networkd-netdev-tunnel.c         case NETDEV_KIND_IPIP:
NETDEV_KIND_IPIP   39 src/network/networkd-netdev.c         [NETDEV_KIND_IPIP] = &ipip_vtable,
NETDEV_KIND_IPIP   55 src/network/networkd-netdev.c         [NETDEV_KIND_IPIP] = "ipip",
NETDEV_KIND_IPIP  415 src/network/networkd-network.c         if (netdev->kind != NETDEV_KIND_IPIP &&