Merge tag 'libnvdimm-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdim...

[linux-2.6-microblaze.git] / lib / notifier-error-inject.c

diff --git a/lib/notifier-error-inject.c b/lib/notifier-error-inject.c
index 3d2ba7c..21016b3 100644 (file)
--- a/lib/notifier-error-inject.c
+++ b/lib/notifier-error-inject.c
@@ -59,33 +59,22 @@ struct dentry *notifier_err_inject_init(const char *name, struct dentry *parent,
        err_inject->nb.priority = priority;
 
        dir = debugfs_create_dir(name, parent);
-       if (!dir)
-               return ERR_PTR(-ENOMEM);
 
        actions_dir = debugfs_create_dir("actions", dir);
-       if (!actions_dir)
-               goto fail;
 
        for (action = err_inject->actions; action->name; action++) {
                struct dentry *action_dir;
 
                action_dir = debugfs_create_dir(action->name, actions_dir);
-               if (!action_dir)
-                       goto fail;
 
                /*
                 * Create debugfs r/w file containing action->error. If
                 * notifier call chain is called with action->val, it will
                 * fail with the error code
                 */
-               if (!debugfs_create_errno("error", mode, action_dir,
-                                       &action->error))
-                       goto fail;
+               debugfs_create_errno("error", mode, action_dir, &action->error);
        }
        return dir;
-fail:
-       debugfs_remove_recursive(dir);
-       return ERR_PTR(-ENOMEM);
 }
 EXPORT_SYMBOL_GPL(notifier_err_inject_init);