diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/main.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index 2729afc13ab4..e786c5c75dba 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -1199,23 +1199,22 @@ int mlx5_load_one(struct mlx5_core_dev *dev, bool boot) if (err) goto err_load; + set_bit(MLX5_INTERFACE_STATE_UP, &dev->intf_state); + if (boot) { err = mlx5_devlink_register(priv_to_devlink(dev), dev->device); if (err) goto err_devlink_reg; - } - - if (mlx5_device_registered(dev)) - mlx5_attach_device(dev); - else mlx5_register_device(dev); - - set_bit(MLX5_INTERFACE_STATE_UP, &dev->intf_state); + } else { + mlx5_attach_device(dev); + } mutex_unlock(&dev->intf_state_mutex); return 0; err_devlink_reg: + clear_bit(MLX5_INTERFACE_STATE_UP, &dev->intf_state); mlx5_unload(dev); err_load: if (boot) @@ -1231,10 +1230,15 @@ out: void mlx5_unload_one(struct mlx5_core_dev *dev, bool cleanup) { - if (cleanup) + mutex_lock(&dev->intf_state_mutex); + + if (cleanup) { mlx5_unregister_device(dev); + mlx5_devlink_unregister(priv_to_devlink(dev)); + } else { + mlx5_detach_device(dev); + } - mutex_lock(&dev->intf_state_mutex); if (!test_bit(MLX5_INTERFACE_STATE_UP, &dev->intf_state)) { mlx5_core_warn(dev, "%s: interface is down, NOP\n", __func__); @@ -1245,9 +1249,6 @@ void mlx5_unload_one(struct mlx5_core_dev *dev, bool cleanup) clear_bit(MLX5_INTERFACE_STATE_UP, &dev->intf_state); - if (mlx5_device_registered(dev)) - mlx5_detach_device(dev); - mlx5_unload(dev); if (cleanup) @@ -1387,8 +1388,6 @@ static void remove_one(struct pci_dev *pdev) devlink_reload_disable(devlink); mlx5_crdump_disable(dev); - mlx5_devlink_unregister(devlink); - mlx5_drain_health_wq(dev); mlx5_unload_one(dev, true); mlx5_pci_close(dev); |