nf_ct_helper_expectfn_destroy
void nf_ct_helper_expectfn_destroy(const struct nf_ct_helper_expectfn *n);
nf_ct_helper_expectfn_destroy(&q931_nat);
nf_ct_helper_expectfn_destroy(&callforwarding_nat);
EXPORT_SYMBOL_GPL(nf_ct_helper_expectfn_destroy);
nf_ct_helper_expectfn_destroy(&follow_master_nat);
nf_ct_helper_expectfn_destroy(&follow_master_nat);
nf_ct_helper_expectfn_destroy(&sip_nat);