br_switchdev_port_vlan_add
int br_switchdev_port_vlan_add(struct net_device *dev, u16 vid, u16 flags,
err = br_switchdev_port_vlan_add(dev, v->vid, flags, false, extack);
ret = br_switchdev_port_vlan_add(port->dev, vid, flags,
err = br_switchdev_port_vlan_add(dev, v->vid, flags,
err = br_switchdev_port_vlan_add(br->dev, vlan->vid, flags,