DCB_BCN_ATTR_MAX
static const struct nla_policy dcbnl_bcn_nest[DCB_BCN_ATTR_MAX + 1] = {
struct nlattr *bcn_tb[DCB_BCN_ATTR_MAX + 1];
ret = nla_parse_nested_deprecated(bcn_tb, DCB_BCN_ATTR_MAX,
struct nlattr *data[DCB_BCN_ATTR_MAX + 1];
ret = nla_parse_nested_deprecated(data, DCB_BCN_ATTR_MAX,