static ssize_t mdev_link_create_link_store()

in configfs.c [113:133]

• 19 lines of code
• 5 McCabe index (conditional complexity)

static ssize_t mdev_link_create_link_store(struct config_item *item,
					   const char *page, size_t count)
{
	struct mdev_link *mdev_link = to_mdev_link(item);
	bool tmp;
	int ret;

	ret = kstrtobool(page, &tmp);
	if (ret)
		return ret;
	if (!tmp)
		return count;
	ret = set_config_and_add_link(mdev_link);
	if (ret && ret != -ENODEV)
		return ret;
	list_add_tail(&mdev_link->list, &mdev_link_list);
	mdev_link->create_link = tmp;
	mdev_link->destroy_link = false;

	return count;
}