820 	struct cma_multicast *mc;  in cma_leave_mc_groups()  local
823 		mc = container_of(id_priv->mc_list.next,  in cma_leave_mc_groups()
825 		list_del(&mc->list);  in cma_leave_mc_groups()
826 		ib_sa_free_multicast(mc->multicast.ib);  in cma_leave_mc_groups()
827 		kfree(mc);  in cma_leave_mc_groups()
2626 	struct cma_multicast *mc = multicast->context;  in cma_ib_mc_handler()  local
2630 	id_priv = mc->id_priv;  in cma_ib_mc_handler()
2643 	event.param.ud.private_data = mc->context;  in cma_ib_mc_handler()
2690 				 struct cma_multicast *mc)  in cma_join_ib_multicast()  argument
2703 	cma_set_mgid(id_priv, (struct sockaddr *) &mc->addr, &rec.mgid);  in cma_join_ib_multicast()
2716 	mc->multicast.ib = ib_sa_join_multicast(&sa_client, id_priv->id.device,  in cma_join_ib_multicast()
2719 						cma_ib_mc_handler, mc);  in cma_join_ib_multicast()
2720 	if (IS_ERR(mc->multicast.ib))  in cma_join_ib_multicast()
2721 		return PTR_ERR(mc->multicast.ib);  in cma_join_ib_multicast()
2730 	struct cma_multicast *mc;  in rdma_join_multicast()  local
2738 	mc = kmalloc(sizeof *mc, GFP_KERNEL);  in rdma_join_multicast()
2739 	if (!mc)  in rdma_join_multicast()
2742 	memcpy(&mc->addr, addr, ip_addr_size(addr));  in rdma_join_multicast()
2743 	mc->context = context;  in rdma_join_multicast()
2744 	mc->id_priv = id_priv;  in rdma_join_multicast()
2747 	list_add(&mc->list, &id_priv->mc_list);  in rdma_join_multicast()
2752 		ret = cma_join_ib_multicast(id_priv, mc);  in rdma_join_multicast()
2761 		list_del(&mc->list);  in rdma_join_multicast()
2763 		kfree(mc);  in rdma_join_multicast()
2772 	struct cma_multicast *mc;  in rdma_leave_multicast()  local
2776 	list_for_each_entry(mc, &id_priv->mc_list, list) {  in rdma_leave_multicast()
2777 		if (!memcmp(&mc->addr, addr, ip_addr_size(addr))) {  in rdma_leave_multicast()
2778 			list_del(&mc->list);  in rdma_leave_multicast()
2783 						&mc->multicast.ib->rec.mgid,  in rdma_leave_multicast()
2784 						mc->multicast.ib->rec.mlid);  in rdma_leave_multicast()
2785 			ib_sa_free_multicast(mc->multicast.ib);  in rdma_leave_multicast()
2786 			kfree(mc);  in rdma_leave_multicast()