diff options
Diffstat (limited to 'drivers/net/dsa/b53/b53_common.c')
| -rw-r--r-- | drivers/net/dsa/b53/b53_common.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c index d5f2798968ed..5d6d9f91d40a 100644 --- a/drivers/net/dsa/b53/b53_common.c +++ b/drivers/net/dsa/b53/b53_common.c @@ -1384,8 +1384,8 @@ int b53_vlan_filtering(struct dsa_switch *ds, int port, bool vlan_filtering) } EXPORT_SYMBOL(b53_vlan_filtering); -int b53_vlan_prepare(struct dsa_switch *ds, int port, - const struct switchdev_obj_port_vlan *vlan) +static int b53_vlan_prepare(struct dsa_switch *ds, int port, + const struct switchdev_obj_port_vlan *vlan) { struct b53_device *dev = ds->priv; @@ -1407,15 +1407,19 @@ int b53_vlan_prepare(struct dsa_switch *ds, int port, return 0; } -EXPORT_SYMBOL(b53_vlan_prepare); -void b53_vlan_add(struct dsa_switch *ds, int port, - const struct switchdev_obj_port_vlan *vlan) +int b53_vlan_add(struct dsa_switch *ds, int port, + const struct switchdev_obj_port_vlan *vlan) { struct b53_device *dev = ds->priv; bool untagged = vlan->flags & BRIDGE_VLAN_INFO_UNTAGGED; bool pvid = vlan->flags & BRIDGE_VLAN_INFO_PVID; struct b53_vlan *vl; + int err; + + err = b53_vlan_prepare(ds, port, vlan); + if (err) + return err; vl = &dev->vlans[vlan->vid]; @@ -1438,6 +1442,8 @@ void b53_vlan_add(struct dsa_switch *ds, int port, vlan->vid); b53_fast_age_vlan(dev, vlan->vid); } + + return 0; } EXPORT_SYMBOL(b53_vlan_add); @@ -2185,7 +2191,6 @@ static const struct dsa_switch_ops b53_switch_ops = { .port_fast_age = b53_br_fast_age, .port_egress_floods = b53_br_egress_floods, .port_vlan_filtering = b53_vlan_filtering, - .port_vlan_prepare = b53_vlan_prepare, .port_vlan_add = b53_vlan_add, .port_vlan_del = b53_vlan_del, .port_fdb_dump = b53_fdb_dump, |