diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c index 765f3064689d..0dd7615e5931 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c @@ -55,12 +55,17 @@ void mlx5e_devlink_port_unregister(struct mlx5e_priv *priv) { struct devlink_port *dl_port = mlx5e_devlink_get_dl_port(priv); - devlink_port_unregister(dl_port); + if (dl_port->registered) + devlink_port_unregister(dl_port); } struct devlink_port *mlx5e_get_devlink_port(struct net_device *dev) { struct mlx5e_priv *priv = netdev_priv(dev); + struct devlink_port *port; - return mlx5e_devlink_get_dl_port(priv); + port = mlx5e_devlink_get_dl_port(priv); + if (port->registered) + return port; + return NULL; } |