dsa: add support for Trailer tagging format

[linux-2.6-omap-h63xx.git] / net / ethernet / eth.c

diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c
index dae47e7a44d82c0edf779a7827186f84d96849e8..b9d85af2dd31f290883db91125eb958440ef0c12 100644 (file)
--- a/net/ethernet/eth.c
+++ b/net/ethernet/eth.c
@@ -193,6 +193,8 @@ __be16 eth_type_trans(struct sk_buff *skb, struct net_device *dev)
         */
        if (netdev_uses_dsa_tags(dev))
                return htons(ETH_P_DSA);
+       if (netdev_uses_trailer_tags(dev))
+               return htons(ETH_P_TRAILER);
 
        if (ntohs(eth->h_proto) >= 1536)
                return eth->h_proto;