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| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2022-02-25 11:22:17 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-02-27 11:06:13 +0000 |
| commit | d7f9787a763f35225287aedb9364c972ae128d18 (patch) | |
| tree | 6d211d30a67aaff7b6b7c0d622d9147ff1e85e51 /net/dsa/tag_ocelot_8021q.c | |
| parent | 91495f21fcec3a889d6a9c21e6df16c4c15f2184 (diff) | |
| download | linux-d7f9787a763f35225287aedb9364c972ae128d18.tar.bz2 | |
net: dsa: tag_8021q: add support for imprecise RX based on the VBID
The sja1105 switch can't populate the PORT field of the tag_8021q header
when sending a frame to the CPU with a non-zero VBID.
Similar to dsa_find_designated_bridge_port_by_vid() which performs
imprecise RX for VLAN-aware bridges, let's introduce a helper in
tag_8021q for performing imprecise RX based on the VLAN that it has
allocated for a VLAN-unaware bridge.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa/tag_ocelot_8021q.c')
| -rw-r--r-- | net/dsa/tag_ocelot_8021q.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dsa/tag_ocelot_8021q.c b/net/dsa/tag_ocelot_8021q.c index bd6f1d0e5372..1144a87ad0db 100644 --- a/net/dsa/tag_ocelot_8021q.c +++ b/net/dsa/tag_ocelot_8021q.c @@ -77,7 +77,7 @@ static struct sk_buff *ocelot_rcv(struct sk_buff *skb, { int src_port, switch_id; - dsa_8021q_rcv(skb, &src_port, &switch_id); + dsa_8021q_rcv(skb, &src_port, &switch_id, NULL); skb->dev = dsa_master_find_slave(netdev, switch_id, src_port); if (!skb->dev) |