Symbol: mlx5_esw_qos_node_update_parent
drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c
2097
return mlx5_esw_qos_node_update_parent(node, NULL, extack);
drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c
2100
return mlx5_esw_qos_node_update_parent(node, parent_node, extack);