NFTA_FLOWTABLE_HOOK_DEVS
[NFTA_FLOWTABLE_HOOK_DEVS] = { .type = NLA_NESTED },
if (tb[NFTA_FLOWTABLE_HOOK_DEVS]) {
tb[NFTA_FLOWTABLE_HOOK_DEVS],
nest_devs = nla_nest_start_noflag(skb, NFTA_FLOWTABLE_HOOK_DEVS);