NFC_SDP_ATTR_MAX
struct nlattr *attr, *sdp_attrs[NFC_SDP_ATTR_MAX+1];
rc = nla_parse_nested_deprecated(sdp_attrs, NFC_SDP_ATTR_MAX,
static const struct nla_policy nfc_sdp_genl_policy[NFC_SDP_ATTR_MAX + 1] = {