BATADV_ATTR_GW_SEL_CLASS
[BATADV_ATTR_GW_SEL_CLASS] = { .type = NLA_U32 },
if (nla_put_u32(msg, BATADV_ATTR_GW_SEL_CLASS,
if (info->attrs[BATADV_ATTR_GW_SEL_CLASS] &&
attr = info->attrs[BATADV_ATTR_GW_SEL_CLASS];