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| author | Florian Fainelli <f.fainelli@gmail.com> | 2017-04-08 08:55:23 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-08 13:49:36 -0700 |
| commit | a86d8becc3f04a5e350b5a17530e6a01495c00a5 (patch) | |
| tree | 93e0c28cdfcac7bb616f9b767c4a782a2e620bce /net/dsa/dsa_priv.h | |
| parent | 16c5dcb13a371feae0e680e6518775b5335b37d8 (diff) | |
| download | linux-a86d8becc3f04a5e350b5a17530e6a01495c00a5.tar.bz2 | |
net: dsa: Factor bottom tag receive functions
All DSA tag receive functions do strictly the same thing after they have located
the originating source port from their tag specific protocol:
- push ETH_HLEN bytes
- set pkt_type to PACKET_HOST
- call eth_type_trans()
- bump up counters
- call netif_receive_skb()
Factor all of that into dsa_switch_rcv(). This also makes us return a pointer to
a sk_buff, which makes us symetric with the xmit function.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa/dsa_priv.h')
| -rw-r--r-- | net/dsa/dsa_priv.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h index 2a3139921811..107138a55bd8 100644 --- a/net/dsa/dsa_priv.h +++ b/net/dsa/dsa_priv.h @@ -17,8 +17,9 @@ struct dsa_device_ops { struct sk_buff *(*xmit)(struct sk_buff *skb, struct net_device *dev); - int (*rcv)(struct sk_buff *skb, struct net_device *dev, - struct packet_type *pt, struct net_device *orig_dev); + struct sk_buff *(*rcv)(struct sk_buff *skb, struct net_device *dev, + struct packet_type *pt, + struct net_device *orig_dev); }; struct dsa_slave_priv { |