diff options
Diffstat (limited to 'net/dsa/port.c')
| -rw-r--r-- | net/dsa/port.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/dsa/port.c b/net/dsa/port.c index 46c9bf709683..794a03718838 100644 --- a/net/dsa/port.c +++ b/net/dsa/port.c @@ -232,15 +232,15 @@ int dsa_port_vlan_filtering(struct dsa_port *dp, bool vlan_filtering, struct dsa_switch *ds = dp->ds; int err; - /* bridge skips -EOPNOTSUPP, so skip the prepare phase */ - if (switchdev_trans_ph_prepare(trans)) - return 0; + if (switchdev_trans_ph_prepare(trans)) { + if (!ds->ops->port_vlan_filtering) + return -EOPNOTSUPP; - if (!ds->ops->port_vlan_filtering) - return 0; + if (!dsa_port_can_apply_vlan_filtering(dp, vlan_filtering)) + return -EINVAL; - if (!dsa_port_can_apply_vlan_filtering(dp, vlan_filtering)) - return -EINVAL; + return 0; + } if (dsa_port_is_vlan_filtering(dp) == vlan_filtering) return 0; |