ipv6: Add checks for 6LOWPAN ARP type

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 12c97d8aa6bb..d125fcdefb74 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1816,6 +1816,7 @@ static int ipv6_generate_eui64(u8 *eui, struct net_device *dev)
                 return addrconf_ifid_sit(eui, dev);
         case ARPHRD_IPGRE:
                 return addrconf_ifid_gre(eui, dev);
+        case ARPHRD_6LOWPAN:
         case ARPHRD_IEEE802154:
                 return addrconf_ifid_eui64(eui, dev);
         case ARPHRD_IEEE1394:
@@ -2658,7 +2659,8 @@ static void addrconf_dev_config(struct net_device *dev)
             (dev->type != ARPHRD_INFINIBAND) &&
             (dev->type != ARPHRD_IEEE802154) &&
             (dev->type != ARPHRD_IEEE1394) &&
-            (dev->type != ARPHRD_TUNNEL6)) {
+            (dev->type != ARPHRD_TUNNEL6) &&
+            (dev->type != ARPHRD_6LOWPAN)) {
                 /* Alas, we support only Ethernet autoconfiguration. */
                 return;
         }