142 	struct ioasid_allocator_data *pallocator;  in ioasid_register_allocator()  local
172 	list_for_each_entry(pallocator, &allocators_list, list) {  in ioasid_register_allocator()
173 		if (pallocator->ops == ops) {  in ioasid_register_allocator()
177 		} else if (use_same_ops(pallocator->ops, ops)) {  in ioasid_register_allocator()
183 			list_add_tail(&ops->list, &pallocator->slist);  in ioasid_register_allocator()
209 	struct ioasid_allocator_data *pallocator;  in ioasid_unregister_allocator()  local
218 	list_for_each_entry(pallocator, &allocators_list, list) {  in ioasid_unregister_allocator()
219 		if (!use_same_ops(pallocator->ops, ops))  in ioasid_unregister_allocator()
222 		if (list_is_singular(&pallocator->slist)) {  in ioasid_unregister_allocator()
224 			list_del(&pallocator->list);  in ioasid_unregister_allocator()
230 			WARN_ON(!xa_empty(&pallocator->xa));  in ioasid_unregister_allocator()
234 			} else if (pallocator == active_allocator) {  in ioasid_unregister_allocator()
240 			kfree_rcu(pallocator, rcu);  in ioasid_unregister_allocator()
247 		list_for_each_entry(sops, &pallocator->slist, list) {  in ioasid_unregister_allocator()