bond_get_targets_ip
i = bond_get_targets_ip(bond->params.arp_targets, sip);
if (bond_get_targets_ip(arp_target, ip) == -1)
if (bond_get_targets_ip(targets, target) != -1) { /* dup */
ind = bond_get_targets_ip(targets, 0); /* first free slot */
ind = bond_get_targets_ip(targets, target);