net: dsa: Remove redundant MDB dump support

Currently the MDB HW database is synced with the bridge's one, thus,
There is no need to support special dump functionality.

Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/net/dsa.h b/include/net/dsa.h
index d7b9bdd..4ef1859 100644 (file)
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -400,10 +400,6 @@ struct dsa_switch_ops {
                                struct switchdev_trans *trans);
        int     (*port_mdb_del)(struct dsa_switch *ds, int port,
                                const struct switchdev_obj_port_mdb *mdb);
-       int     (*port_mdb_dump)(struct dsa_switch *ds, int port,
-                                struct switchdev_obj_port_mdb *mdb,
-                                 switchdev_obj_dump_cb_t *cb);
-
        /*
         * RXNFC
         */

diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h
index 7f297bc..9c890de 100644 (file)
--- a/net/dsa/dsa_priv.h
+++ b/net/dsa/dsa_priv.h
@@ -140,8 +140,6 @@ int dsa_port_mdb_add(struct dsa_port *dp,
                     struct switchdev_trans *trans);
 int dsa_port_mdb_del(struct dsa_port *dp,
                     const struct switchdev_obj_port_mdb *mdb);
-int dsa_port_mdb_dump(struct dsa_port *dp, struct switchdev_obj_port_mdb *mdb,
-                     switchdev_obj_dump_cb_t *cb);
 int dsa_port_vlan_add(struct dsa_port *dp,
                      const struct switchdev_obj_port_vlan *vlan,
                      struct switchdev_trans *trans);

diff --git a/net/dsa/port.c b/net/dsa/port.c
index ce19216..7378782 100644 (file)
--- a/net/dsa/port.c
+++ b/net/dsa/port.c
@@ -210,17 +210,6 @@ int dsa_port_mdb_del(struct dsa_port *dp,
        return dsa_port_notify(dp, DSA_NOTIFIER_MDB_DEL, &info);
 }
 
-int dsa_port_mdb_dump(struct dsa_port *dp, struct switchdev_obj_port_mdb *mdb,
-                     switchdev_obj_dump_cb_t *cb)
-{
-       struct dsa_switch *ds = dp->ds;
-
-       if (ds->ops->port_mdb_dump)
-               return ds->ops->port_mdb_dump(ds, dp->index, mdb, cb);
-
-       return -EOPNOTSUPP;
-}
-
 int dsa_port_vlan_add(struct dsa_port *dp,
                      const struct switchdev_obj_port_vlan *vlan,
                      struct switchdev_trans *trans)

diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index ccf6706..5807c90 100644 (file)
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -299,9 +299,6 @@ static int dsa_slave_port_obj_dump(struct net_device *dev,
        case SWITCHDEV_OBJ_ID_PORT_FDB:
                err = dsa_port_fdb_dump(dp, SWITCHDEV_OBJ_PORT_FDB(obj), cb);
                break;
-       case SWITCHDEV_OBJ_ID_PORT_MDB:
-               err = dsa_port_mdb_dump(dp, SWITCHDEV_OBJ_PORT_MDB(obj), cb);
-               break;
        default:
                err = -EOPNOTSUPP;
                break;