int nft_data_dump(struct sk_buff *skb, int attr, const struct nft_data *data,
		  enum nft_data_types type, unsigned int len)
{
	struct nlattr *nest;
	int err;

	nest = nla_nest_start_noflag(skb, attr);
	if (nest == NULL)
		return -1;

	switch (type) {
	case NFT_DATA_VALUE:
		err = nft_value_dump(skb, data, len);
		break;
	case NFT_DATA_VERDICT:
		err = nft_verdict_dump(skb, NFTA_DATA_VERDICT, &data->verdict);
		break;
	default:
		err = -EINVAL;
		WARN_ON(1);
	}

	nla_nest_end(skb, nest);
	return err;
}
int nft_data_dump(struct sk_buff *skb, int attr, const struct nft_data *data,
		  enum nft_data_types type, unsigned int len)
{
	struct nlattr *nest;
	int err;

	nest = nla_nest_start_noflag(skb, attr);
	if (nest == NULL)
		return -1;

	switch (type) {
	case NFT_DATA_VALUE:
		err = nft_value_dump(skb, data, len);
		break;
	case NFT_DATA_VERDICT:
		err = nft_verdict_dump(skb, NFTA_DATA_VERDICT, &data->verdict);
		break;
	default:
		err = -EINVAL;
		WARN_ON(1);
	}

	nla_nest_end(skb, nest);
	return err;
}