net/mlx5: Bridge, Only handle registered netdev bridge events

Don't handle bridge events for a netdev that doesn't belong to an eswitch that registered for bridge events. Signed-off-by: Roi Dayan <[email protected]> Reviewed-by: Vlad Buslov <[email protected]> Signed-off-by: Saeed Mahameed <[email protected]>
kubalewski · Aug 7, 2023 · b56fb19 · b56fb19
1 parent d602be2
commit b56fb19
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c
@@ -77,6 +77,10 @@ mlx5_esw_bridge_rep_vport_num_vhca_id_get(struct net_device *dev, struct mlx5_es
 		return NULL;
 
 	priv = netdev_priv(dev);
+
+	if (!priv->mdev->priv.eswitch->br_offloads)
+		return NULL;
+
 	rpriv = priv->ppriv;
 	*vport_num = rpriv->rep->vport;
 	*esw_owner_vhca_id = MLX5_CAP_GEN(priv->mdev, vhca_id);