br_multicast_ngroups_get_max
br_multicast_ngroups_get_max(&p->multicast_ctx)))
u32 br_multicast_ngroups_get_max(const struct net_bridge_mcast_port *pmctx);
br_multicast_ngroups_get_max(pmctx1) ==
br_multicast_ngroups_get_max(pmctx2);
br_multicast_ngroups_get_max(&v->port_mcast_ctx))))