net: dsa: switch: Don't add CPU port to an mdb by default
Now that the host indicates when a multicast group should be forwarded
from the switch to the host, don't do it by default.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/dsa/switch.c b/net/dsa/switch.c
index e6c06aa..1155e43 100644
--- a/net/dsa/switch.c
+++ b/net/dsa/switch.c
@@ -121,7 +121,7 @@ static int dsa_switch_mdb_add(struct dsa_switch *ds,
if (ds->index == info->sw_index)
set_bit(info->port, group);
for (port = 0; port < ds->num_ports; port++)
- if (dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port))
+ if (dsa_is_dsa_port(ds, port))
set_bit(port, group);
if (switchdev_trans_ph_prepare(trans)) {