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net: dsa: tag_edsa: use the generic flow dissector procedure 

Remove the .flow_dissect procedure, so the flow dissector will call the
generic variant which works for this tagging protocol.

Cc: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vladimir Oltean 2020-09-26 22:32:11 +03:00 committed by David S. Miller
parent 11f5011189
commit 742b2e1951
1 changed files with 0 additions and 8 deletions
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8
net/dsa/tag_edsa.c
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@ -192,19 +192,11 @@ static struct sk_buff *edsa_rcv(struct sk_buff *skb, struct net_device *dev,
return skb;
}
static void edsa_tag_flow_dissect(const struct sk_buff *skb, __be16 *proto,
int *offset)
{
*offset = 8;
*proto = ((__be16 *)skb->data)[3];
}
static const struct dsa_device_ops edsa_netdev_ops = {
.name = "edsa",
.proto = DSA_TAG_PROTO_EDSA,
.xmit = edsa_xmit,
.rcv = edsa_rcv,
.flow_dissect = edsa_tag_flow_dissect,
.overhead = EDSA_HLEN,
};