diff mbox series

[v3,net-next,10/15] net: dsa: tag_dsa: use the generic flow dissector procedure

Message ID 20200926193215.1405730-11-vladimir.oltean@nxp.com
State New
Headers show
Series [v3,net-next,01/15] net: mscc: ocelot: move NPI port configuration to DSA | expand

Commit Message

Vladimir Oltean Sept. 26, 2020, 7:32 p.m. UTC 
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>
---
Changes in v3:
Remove the .flow_dissect callback altogether.
Actually copy the people from cc to the patch.

 net/dsa/tag_dsa.c | 8 --------
 1 file changed, 8 deletions(-)

Comments

Andrew Lunn Sept. 26, 2020, 9:08 p.m. UTC | #1 
On Sat, Sep 26, 2020 at 10:32:10PM +0300, Vladimir Oltean wrote:
> 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>

    Andrew
diff mbox series

Patch

diff --git a/net/dsa/tag_dsa.c b/net/dsa/tag_dsa.c
index ef15aee58dfc..0b756fae68a5 100644
--- a/net/dsa/tag_dsa.c
+++ b/net/dsa/tag_dsa.c
@@ -142,19 +142,11 @@  static struct sk_buff *dsa_rcv(struct sk_buff *skb, struct net_device *dev,
 	return skb;
 }
 
-static void dsa_tag_flow_dissect(const struct sk_buff *skb, __be16 *proto,
-				 int *offset)
-{
-	*offset = 4;
-	*proto = ((__be16 *)skb->data)[1];
-}
-
 static const struct dsa_device_ops dsa_netdev_ops = {
 	.name	= "dsa",
 	.proto	= DSA_TAG_PROTO_DSA,
 	.xmit	= dsa_xmit,
 	.rcv	= dsa_rcv,
-	.flow_dissect   = dsa_tag_flow_dissect,
 	.overhead = DSA_HLEN,
 };