diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib.h | 4 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_fs.c | 7 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_main.c | 4 |
3 files changed, 4 insertions, 11 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h index 1da119d901a9..5941d660add1 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib.h +++ b/drivers/infiniband/ulp/ipoib/ipoib.h @@ -781,12 +781,12 @@ static inline void ipoib_cm_handle_tx_wc(struct net_device *dev, struct ib_wc *w #ifdef CONFIG_INFINIBAND_IPOIB_DEBUG void ipoib_create_debug_files(struct net_device *dev); void ipoib_delete_debug_files(struct net_device *dev); -int ipoib_register_debugfs(void); +void ipoib_register_debugfs(void); void ipoib_unregister_debugfs(void); #else static inline void ipoib_create_debug_files(struct net_device *dev) { } static inline void ipoib_delete_debug_files(struct net_device *dev) { } -static inline int ipoib_register_debugfs(void) { return 0; } +static inline void ipoib_register_debugfs(void) { } static inline void ipoib_unregister_debugfs(void) { } #endif diff --git a/drivers/infiniband/ulp/ipoib/ipoib_fs.c b/drivers/infiniband/ulp/ipoib/ipoib_fs.c index 178488028734..64c19f6fa931 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_fs.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_fs.c @@ -267,14 +267,10 @@ void ipoib_create_debug_files(struct net_device *dev) snprintf(name, sizeof(name), "%s_mcg", dev->name); priv->mcg_dentry = debugfs_create_file(name, S_IFREG | S_IRUGO, ipoib_root, dev, &ipoib_mcg_fops); - if (!priv->mcg_dentry) - ipoib_warn(priv, "failed to create mcg debug file\n"); snprintf(name, sizeof(name), "%s_path", dev->name); priv->path_dentry = debugfs_create_file(name, S_IFREG | S_IRUGO, ipoib_root, dev, &ipoib_path_fops); - if (!priv->path_dentry) - ipoib_warn(priv, "failed to create path debug file\n"); } void ipoib_delete_debug_files(struct net_device *dev) @@ -286,10 +282,9 @@ void ipoib_delete_debug_files(struct net_device *dev) priv->mcg_dentry = priv->path_dentry = NULL; } -int ipoib_register_debugfs(void) +void ipoib_register_debugfs(void) { ipoib_root = debugfs_create_dir("ipoib", NULL); - return ipoib_root ? 0 : -ENOMEM; } void ipoib_unregister_debugfs(void) diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index d932f99201d1..45ef3b0f03c5 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -2577,9 +2577,7 @@ static int __init ipoib_init_module(void) */ BUILD_BUG_ON(IPOIB_CM_COPYBREAK > IPOIB_CM_HEAD_SIZE); - ret = ipoib_register_debugfs(); - if (ret) - return ret; + ipoib_register_debugfs(); /* * We create a global workqueue here that is used for all flush |