net: dsa: move VLAN handlers

Move the DSA port code which handles VLAN objects in port.c, where it
belongs.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 41 insertions, 0 deletions

diff --git a/net/dsa/port.c b/net/dsa/port.c
index 4ed0124a8d4b..f211b0dfb12d 100644
--- a/net/dsa/port.c
+++ b/net/dsa/port.c
@@ -247,3 +247,44 @@ int dsa_port_mdb_dump(struct dsa_port *dp, struct switchdev_obj_port_mdb *mdb,
 
 	return -EOPNOTSUPP;
 }
+
+int dsa_port_vlan_add(struct dsa_port *dp,
+		      const struct switchdev_obj_port_vlan *vlan,
+		      struct switchdev_trans *trans)
+{
+	struct dsa_switch *ds = dp->ds;
+
+	if (switchdev_trans_ph_prepare(trans)) {
+		if (!ds->ops->port_vlan_prepare || !ds->ops->port_vlan_add)
+			return -EOPNOTSUPP;
+
+		return ds->ops->port_vlan_prepare(ds, dp->index, vlan, trans);
+	}
+
+	ds->ops->port_vlan_add(ds, dp->index, vlan, trans);
+
+	return 0;
+}
+
+int dsa_port_vlan_del(struct dsa_port *dp,
+		      const struct switchdev_obj_port_vlan *vlan)
+{
+	struct dsa_switch *ds = dp->ds;
+
+	if (!ds->ops->port_vlan_del)
+		return -EOPNOTSUPP;
+
+	return ds->ops->port_vlan_del(ds, dp->index, vlan);
+}
+
+int dsa_port_vlan_dump(struct dsa_port *dp,
+		       struct switchdev_obj_port_vlan *vlan,
+		       switchdev_obj_dump_cb_t *cb)
+{
+	struct dsa_switch *ds = dp->ds;
+
+	if (ds->ops->port_vlan_dump)
+		return ds->ops->port_vlan_dump(ds, dp->index, vlan, cb);
+
+	return -EOPNOTSUPP;
+}