diff options
Diffstat (limited to 'net/dsa/slave.c')
| -rw-r--r-- | net/dsa/slave.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index fcfe2fedf1ff..4ece0e8d843e 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -314,7 +314,8 @@ static int dsa_slave_vlan_add(struct net_device *dev, if (obj->orig_dev != dev) return -EOPNOTSUPP; - if (dp->bridge_dev && !br_vlan_enabled(dp->bridge_dev)) + if (dp->bridge_dev && !dp->ds->vlan_bridge_vtu && + !br_vlan_enabled(dp->bridge_dev)) return 0; vlan = *SWITCHDEV_OBJ_PORT_VLAN(obj); @@ -381,7 +382,8 @@ static int dsa_slave_vlan_del(struct net_device *dev, if (obj->orig_dev != dev) return -EOPNOTSUPP; - if (dp->bridge_dev && !br_vlan_enabled(dp->bridge_dev)) + if (dp->bridge_dev && !dp->ds->vlan_bridge_vtu && + !br_vlan_enabled(dp->bridge_dev)) return 0; /* Do not deprogram the CPU port as it may be shared with other user @@ -1241,7 +1243,8 @@ static int dsa_slave_vlan_rx_add_vid(struct net_device *dev, __be16 proto, * need to emulate the switchdev prepare + commit phase. */ if (dp->bridge_dev) { - if (!br_vlan_enabled(dp->bridge_dev)) + if (!dp->ds->vlan_bridge_vtu && + !br_vlan_enabled(dp->bridge_dev)) return 0; /* br_vlan_get_info() returns -EINVAL or -ENOENT if the @@ -1275,7 +1278,8 @@ static int dsa_slave_vlan_rx_kill_vid(struct net_device *dev, __be16 proto, * need to emulate the switchdev prepare + commit phase. */ if (dp->bridge_dev) { - if (!br_vlan_enabled(dp->bridge_dev)) + if (!dp->ds->vlan_bridge_vtu && + !br_vlan_enabled(dp->bridge_dev)) return 0; /* br_vlan_get_info() returns -EINVAL or -ENOENT if the |