NL802154_DEVKEY_ATTR_EXTENDED_ADDR
if (nla_put_le64(msg, NL802154_DEVKEY_ATTR_EXTENDED_ADDR,
[NL802154_DEVKEY_ATTR_EXTENDED_ADDR] = { NLA_U64 },
!attrs[NL802154_DEVKEY_ATTR_EXTENDED_ADDR])
extended_addr = nla_get_le64(attrs[NL802154_DEVKEY_ATTR_EXTENDED_ADDR]);
if (!attrs[NL802154_DEVKEY_ATTR_EXTENDED_ADDR])
extended_addr = nla_get_le64(attrs[NL802154_DEVKEY_ATTR_EXTENDED_ADDR]);