diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx5/cong.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/cong.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/infiniband/hw/mlx5/cong.c b/drivers/infiniband/hw/mlx5/cong.c index 7e4e358a4fd8..8ba439fabf7f 100644 --- a/drivers/infiniband/hw/mlx5/cong.c +++ b/drivers/infiniband/hw/mlx5/cong.c @@ -389,19 +389,19 @@ void mlx5_ib_cleanup_cong_debugfs(struct mlx5_ib_dev *dev, u8 port_num) dev->port[port_num].dbg_cc_params = NULL; } -int mlx5_ib_init_cong_debugfs(struct mlx5_ib_dev *dev, u8 port_num) +void mlx5_ib_init_cong_debugfs(struct mlx5_ib_dev *dev, u8 port_num) { struct mlx5_ib_dbg_cc_params *dbg_cc_params; struct mlx5_core_dev *mdev; int i; if (!mlx5_debugfs_root) - goto out; + return; /* Takes a 1-based port number */ mdev = mlx5_ib_get_native_port_mdev(dev, port_num + 1, NULL); if (!mdev) - goto out; + return; if (!MLX5_CAP_GEN(mdev, cc_query_allowed) || !MLX5_CAP_GEN(mdev, cc_modify_allowed)) @@ -415,8 +415,6 @@ int mlx5_ib_init_cong_debugfs(struct mlx5_ib_dev *dev, u8 port_num) dbg_cc_params->root = debugfs_create_dir("cc_params", mdev->priv.dbg_root); - if (!dbg_cc_params->root) - goto err; for (i = 0; i < MLX5_IB_DBG_CC_MAX; i++) { dbg_cc_params->params[i].offset = i; @@ -427,14 +425,11 @@ int mlx5_ib_init_cong_debugfs(struct mlx5_ib_dev *dev, u8 port_num) 0600, dbg_cc_params->root, &dbg_cc_params->params[i], &dbg_cc_fops); - if (!dbg_cc_params->params[i].dentry) - goto err; } put_mdev: mlx5_ib_put_native_port_mdev(dev, port_num + 1); -out: - return 0; + return; err: mlx5_ib_warn(dev, "cong debugfs failure\n"); @@ -445,5 +440,5 @@ err: * We don't want to fail driver if debugfs failed to initialize, * so we are not forwarding error to the user. */ - return 0; + return; } |