diff options
| -rw-r--r-- | net/core/devlink.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/net/core/devlink.c b/net/core/devlink.c index 91c12612f2b7..19037f114307 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -7608,14 +7608,8 @@ static void __devlink_port_type_set(struct devlink_port *devlink_port, devlink_port_notify(devlink_port, DEVLINK_CMD_PORT_NEW); } -/** - * devlink_port_type_eth_set - Set port type to Ethernet - * - * @devlink_port: devlink port - * @netdev: related netdevice - */ -void devlink_port_type_eth_set(struct devlink_port *devlink_port, - struct net_device *netdev) +static void devlink_port_type_netdev_checks(struct devlink_port *devlink_port, + struct net_device *netdev) { const struct net_device_ops *ops = netdev->netdev_ops; @@ -7649,6 +7643,24 @@ void devlink_port_type_eth_set(struct devlink_port *devlink_port, err = ops->ndo_get_port_parent_id(netdev, &ppid); WARN_ON(err != -EOPNOTSUPP); } +} + +/** + * devlink_port_type_eth_set - Set port type to Ethernet + * + * @devlink_port: devlink port + * @netdev: related netdevice + */ +void devlink_port_type_eth_set(struct devlink_port *devlink_port, + struct net_device *netdev) +{ + if (netdev) + devlink_port_type_netdev_checks(devlink_port, netdev); + else + dev_warn(devlink_port->devlink->dev, + "devlink port type for port %d set to Ethernet without a software interface reference, device type not supported by the kernel?\n", + devlink_port->index); + __devlink_port_type_set(devlink_port, DEVLINK_PORT_TYPE_ETH, netdev); } EXPORT_SYMBOL_GPL(devlink_port_type_eth_set); |