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authorLennert Buytenhek <buytenh@wantstofly.org>2008-10-07 13:46:07 +0000
committerDavid S. Miller <davem@davemloft.net>2008-10-08 17:24:16 -0700
commit396138f03f4521c55ecc3a5dd75d4c56e6323244 (patch)
tree61dc43e540c861a4b05753da56a9fe2a19bea206 /net/dsa/slave.c
parent2e5f032095ff101274dfb03d5fd5e06d9aeb83cd (diff)
dsa: add support for Trailer tagging format
This adds support for the Trailer switch tagging format. This is another tagging that doesn't explicitly mark tagged packets with a distinct ethertype, so that we need to add a similar hack in the receive path as for the Original DSA tagging format. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Tested-by: Byron Bradley <byron.bbradley@gmail.com> Tested-by: Tim Ellis <tim.ellis@mac.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa/slave.c')
-rw-r--r--net/dsa/slave.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 8f8868dd430..37616884b8a 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -249,6 +249,11 @@ dsa_slave_create(struct dsa_switch *ds, struct device *parent,
slave_dev->hard_start_xmit = edsa_xmit;
break;
#endif
+#ifdef CONFIG_NET_DSA_TAG_TRAILER
+ case htons(ETH_P_TRAILER):
+ slave_dev->hard_start_xmit = trailer_xmit;
+ break;
+#endif
default:
BUG();
}