diff options
| author |   Parav Pandit <parav@mellanox.com> | 2020-03-08 22:19:51 -0500 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2020-03-25 23:19:13 -0700 |
| commit | ecd01db8711d4c608ef6636275e26a8b2069b798 (patch) | |
| tree | 7584a796dce9f1413162ff49227daa13ad822551 /drivers/net/ethernet/mellanox | |
| parent | net/mlx5: Avoid group version scan when not necessary (diff) | |
| download | wireguard-linux-ecd01db8711d4c608ef6636275e26a8b2069b798.tar.xz wireguard-linux-ecd01db8711d4c608ef6636275e26a8b2069b798.zip | |
net/mlx5: Simplify mlx5_register_device to return void
mlx5_register_device() doesn't check for any error and always returns 0.
Simplify mlx5_register_device() to return void and its caller, remove
dead code related to it.
Reviewed-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/dev.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/main.c | 14 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h | 2 |
3 files changed, 5 insertions, 15 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/dev.c b/drivers/net/ethernet/mellanox/mlx5/core/dev.c index 50862275544e..1972ddd12704 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/dev.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/dev.c @@ -193,7 +193,7 @@ bool mlx5_device_registered(struct mlx5_core_dev *dev) return found; } -int mlx5_register_device(struct mlx5_core_dev *dev) +void mlx5_register_device(struct mlx5_core_dev *dev) { struct mlx5_priv *priv = &dev->priv; struct mlx5_interface *intf; @@ -203,8 +203,6 @@ int mlx5_register_device(struct mlx5_core_dev *dev) list_for_each_entry(intf, &intf_list, list) mlx5_add_device(intf, priv); mutex_unlock(&mlx5_intf_mutex); - - return 0; } void mlx5_unregister_device(struct mlx5_core_dev *dev) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index 204a26bf0a5f..dc58feb5a975 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -1211,15 +1211,10 @@ int mlx5_load_one(struct mlx5_core_dev *dev, bool boot) goto err_devlink_reg; } - if (mlx5_device_registered(dev)) { + if (mlx5_device_registered(dev)) mlx5_attach_device(dev); - } else { - err = mlx5_register_device(dev); - if (err) { - mlx5_core_err(dev, "register device failed %d\n", err); - goto err_reg_dev; - } - } + else + mlx5_register_device(dev); set_bit(MLX5_INTERFACE_STATE_UP, &dev->intf_state); out: @@ -1227,9 +1222,6 @@ out: return err; -err_reg_dev: - if (boot) - mlx5_devlink_unregister(priv_to_devlink(dev)); err_devlink_reg: mlx5_unload(dev); err_load: diff --git a/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h b/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h index da67b28d6e23..8c12f1be27ce 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h @@ -182,7 +182,7 @@ void mlx5_remove_device(struct mlx5_interface *intf, struct mlx5_priv *priv); void mlx5_attach_device(struct mlx5_core_dev *dev); void mlx5_detach_device(struct mlx5_core_dev *dev); bool mlx5_device_registered(struct mlx5_core_dev *dev); -int mlx5_register_device(struct mlx5_core_dev *dev); +void mlx5_register_device(struct mlx5_core_dev *dev); void mlx5_unregister_device(struct mlx5_core_dev *dev); void mlx5_add_dev_by_protocol(struct mlx5_core_dev *dev, int protocol); void mlx5_remove_dev_by_protocol(struct mlx5_core_dev *dev, int protocol); |