sch_cake: Use tc_skb_protocol() helper for getting packet protocol

[sfrench/cifs-2.6.git] / net / dsa / tag_trailer.c

diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c
index 56197f0d9608de25b857ad2f902c554002a2929b..b40756ed6e574c4afe85e4000321e4d86c4269f3 100644 (file)
--- a/net/dsa/tag_trailer.c
+++ b/net/dsa/tag_trailer.c
@@ -84,4 +84,5 @@ static struct sk_buff *trailer_rcv(struct sk_buff *skb, struct net_device *dev,
 const struct dsa_device_ops trailer_netdev_ops = {
        .xmit   = trailer_xmit,
        .rcv    = trailer_rcv,
+       .overhead = 4,
 };