Btrfs: send, remove dead code from __get_cur_name_and_parent

{

	int ret;

	int nce_ret;

	struct btrfs_path *path = NULL;

	struct name_cache_entry *nce = NULL;

	/*

		}

	}

	path = alloc_path_for_send();

	if (!path)

		return -ENOMEM;

	/*

	 * If the inode is not existent yet, add the orphan name and return 1.

	 * This should only happen for the parent dir that we determine in

	name_cache_clean_unused(sctx);

out:

	btrfs_free_path(path);

	return ret;

}