From: Jiri Pirko <j...@mellanox.com> Currently if the driver registers devlink port instance, he should set the devlink port attributes as well. Then the devlink core is able to obtain switch id itself, no need for driver to implement the ndo. Once all drivers will implement devlink port registration, this ndo should be removed. This warning guides new drivers to do things as they should be done.
Signed-off-by: Jiri Pirko <j...@mellanox.com> --- rfc->v1: - new patch --- net/core/devlink.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/core/devlink.c b/net/core/devlink.c index d9fbf94ea2a3..7b9eb14d4ea9 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -5376,6 +5376,7 @@ void devlink_port_type_eth_set(struct devlink_port *devlink_port, err = ops->ndo_get_phys_port_name(netdev, name, sizeof(name)); WARN_ON(err != -EOPNOTSUPP); } + WARN_ON(netdev->netdev_ops->ndo_get_port_parent_id); __devlink_port_type_set(devlink_port, DEVLINK_PORT_TYPE_ETH, netdev); } EXPORT_SYMBOL_GPL(devlink_port_type_eth_set); -- 2.17.2