4 files changed, 8 insertions, 18 deletions
diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h
index 945ded148c9c..04cd711ed2fd 100644
--- a/net/dsa/dsa_priv.h
+++ b/net/dsa/dsa_priv.h
@@ -44,7 +44,6 @@ struct dsa_notifier_bridge_info {
 /* DSA_NOTIFIER_FDB_* */
 struct dsa_notifier_fdb_info {
 	const struct switchdev_obj_port_fdb *fdb;
-	struct switchdev_trans *trans;
 	int sw_index;
 	int port;
 };
@@ -122,8 +121,7 @@ int dsa_port_vlan_filtering(struct dsa_port *dp, bool vlan_filtering,
 int dsa_port_ageing_time(struct dsa_port *dp, clock_t ageing_clock,
 			 struct switchdev_trans *trans);
 int dsa_port_fdb_add(struct dsa_port *dp,
-		     const struct switchdev_obj_port_fdb *fdb,
-		     struct switchdev_trans *trans);
+		     const struct switchdev_obj_port_fdb *fdb);
 int dsa_port_fdb_del(struct dsa_port *dp,
 		     const struct switchdev_obj_port_fdb *fdb);
 int dsa_port_fdb_dump(struct dsa_port *dp, struct switchdev_obj_port_fdb *fdb,
diff --git a/net/dsa/port.c b/net/dsa/port.c
index efc3bce3a89d..bd271b9cc1f2 100644
--- a/net/dsa/port.c
+++ b/net/dsa/port.c
@@ -147,13 +147,11 @@ int dsa_port_ageing_time(struct dsa_port *dp, clock_t ageing_clock,
 }
 
 int dsa_port_fdb_add(struct dsa_port *dp,
-		     const struct switchdev_obj_port_fdb *fdb,
-		     struct switchdev_trans *trans)
+		     const struct switchdev_obj_port_fdb *fdb)
 {
 	struct dsa_notifier_fdb_info info = {
 		.sw_index = dp->ds->index,
 		.port = dp->index,
-		.trans = trans,
 		.fdb = fdb,
 	};
 
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 3b36c47472c6..bb7ab26ef768 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -251,7 +251,9 @@ static int dsa_slave_port_obj_add(struct net_device *dev,
 
 	switch (obj->id) {
 	case SWITCHDEV_OBJ_ID_PORT_FDB:
-		err = dsa_port_fdb_add(dp, SWITCHDEV_OBJ_PORT_FDB(obj), trans);
+		if (switchdev_trans_ph_prepare(trans))
+			return 0;
+		err = dsa_port_fdb_add(dp, SWITCHDEV_OBJ_PORT_FDB(obj));
 		break;
 	case SWITCHDEV_OBJ_ID_PORT_MDB:
 		err = dsa_port_mdb_add(dp, SWITCHDEV_OBJ_PORT_MDB(obj), trans);
diff --git a/net/dsa/switch.c b/net/dsa/switch.c
index a9edfbad3889..eb20e0fee0e1 100644
--- a/net/dsa/switch.c
+++ b/net/dsa/switch.c
@@ -84,23 +84,15 @@ static int dsa_switch_fdb_add(struct dsa_switch *ds,
 			      struct dsa_notifier_fdb_info *info)
 {
 	const struct switchdev_obj_port_fdb *fdb = info->fdb;
-	struct switchdev_trans *trans = info->trans;
 
 	/* Do not care yet about other switch chips of the fabric */
 	if (ds->index != info->sw_index)
 		return 0;
 
-	if (switchdev_trans_ph_prepare(trans)) {
-		if (!ds->ops->port_fdb_prepare || !ds->ops->port_fdb_add)
-			return -EOPNOTSUPP;
-
-		return ds->ops->port_fdb_prepare(ds, info->port, fdb->addr,
-						 fdb->vid);
-	}
-
-	ds->ops->port_fdb_add(ds, info->port, fdb->addr, fdb->vid);
+	if (!ds->ops->port_fdb_add)
+		return -EOPNOTSUPP;
 
-	return 0;
+	return ds->ops->port_fdb_add(ds, info->port, fdb->addr, fdb->vid);
 }
 
 static int dsa_switch_fdb_del(struct dsa_switch *ds,