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authorAndrew Lunn <andrew@lunn.ch>2017-11-09 23:11:02 +0100
committerDavid S. Miller <davem@davemloft.net>2017-11-10 05:41:40 +0100
commitae45102c9d247516e52f41b3381e195bbc25a362 (patch)
treef100a5033952362977313281fb9919913299a782 /net/dsa/switch.c
parentnet: dsa: add more const attributes (diff)
downloadlinux-ae45102c9d247516e52f41b3381e195bbc25a362.tar.xz
linux-ae45102c9d247516e52f41b3381e195bbc25a362.zip
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>
Diffstat (limited to 'net/dsa/switch.c')
-rw-r--r--net/dsa/switch.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dsa/switch.c b/net/dsa/switch.c
index e6c06aa349a6..1155e43c157f 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)) {