107 			struct qcomtee_ureq *ureq)  in ureq_enqueue()  argument
117 	ret = idr_alloc(&ctxdata->reqs_idr, ureq, 0, 0, GFP_KERNEL);  in ureq_enqueue()
121 	ureq->req_id = ret;  in ureq_enqueue()
122 	ureq->state = QCOMTEE_REQ_QUEUED;  in ureq_enqueue()
123 	list_add_tail(&ureq->node, &ctxdata->reqs_list);  in ureq_enqueue()
141 	struct qcomtee_ureq *ureq;  in ureq_dequeue()  local
143 	ureq = idr_remove(&ctxdata->reqs_idr, req_id);  in ureq_dequeue()
144 	if (ureq == &empty_ureq || !ureq)  in ureq_dequeue()
147 	list_del(&ureq->node);  in ureq_dequeue()
149 	return ureq;  in ureq_dequeue()
168 	struct qcomtee_ureq *req, *ureq = NULL;  in ureq_select()  local
175 			ureq = req;  in ureq_select()
180 	if (!ureq)  in ureq_select()
183 	u = ureq->args;  in ureq_select()
196 	return ureq;  in ureq_select()
202 	struct qcomtee_ureq *req, *ureq;  in qcomtee_requests_destroy()  local
208 	list_for_each_entry_safe(ureq, req, &ctxdata->reqs_list, node) {  in qcomtee_requests_destroy()
209 		ureq_dequeue(ctxdata, ureq->req_id);  in qcomtee_requests_destroy()
211 		if (ureq->op != QCOMTEE_MSG_OBJECT_OP_RELEASE) {  in qcomtee_requests_destroy()
212 			ureq->state = QCOMTEE_REQ_PROCESSED;  in qcomtee_requests_destroy()
213 			ureq->errno = -ENODEV;  in qcomtee_requests_destroy()
215 			complete(&ureq->c);  in qcomtee_requests_destroy()
217 			kfree(ureq);  in qcomtee_requests_destroy()
233 	struct qcomtee_ureq *ureq __free(kfree) = kzalloc(sizeof(*ureq),  in qcomtee_user_object_dispatch()
235 	if (!ureq)  in qcomtee_user_object_dispatch()
238 	init_completion(&ureq->c);  in qcomtee_user_object_dispatch()
239 	ureq->object_id = uo->object_id;  in qcomtee_user_object_dispatch()
240 	ureq->op = op;  in qcomtee_user_object_dispatch()
241 	ureq->args = args;  in qcomtee_user_object_dispatch()
244 	if (ureq_enqueue(ctxdata, ureq))  in qcomtee_user_object_dispatch()
258 	if (!wait_for_completion_state(&ureq->c,  in qcomtee_user_object_dispatch()
260 		errno = ureq->errno;  in qcomtee_user_object_dispatch()
262 			oic->data = no_free_ptr(ureq);  in qcomtee_user_object_dispatch()
269 			prev_state = ureq->state;  in qcomtee_user_object_dispatch()
272 				list_del(&ureq->node);  in qcomtee_user_object_dispatch()
274 					    &empty_ureq, ureq->req_id);  in qcomtee_user_object_dispatch()
278 				ureq_dequeue(ctxdata, ureq->req_id);  in qcomtee_user_object_dispatch()
284 			errno = ureq->errno;  in qcomtee_user_object_dispatch()
286 				oic->data = no_free_ptr(ureq);  in qcomtee_user_object_dispatch()
298 	struct qcomtee_ureq *ureq = oic->data;  in qcomtee_user_object_notify()  local
299 	struct qcomtee_arg *u = ureq->args;  in qcomtee_user_object_notify()
314 	kfree(ureq);  in qcomtee_user_object_notify()
321 	struct qcomtee_ureq *ureq;  in qcomtee_user_object_release()  local
329 	ureq = kzalloc_obj(*ureq);  in qcomtee_user_object_release()
330 	if (!ureq)  in qcomtee_user_object_release()
334 	ureq->object_id = uo->object_id;  in qcomtee_user_object_release()
335 	ureq->op = QCOMTEE_MSG_OBJECT_OP_RELEASE;  in qcomtee_user_object_release()
336 	ureq->args = args;  in qcomtee_user_object_release()
337 	if (ureq_enqueue(ctxdata, ureq)) {  in qcomtee_user_object_release()
338 		kfree(ureq);  in qcomtee_user_object_release()
591 	struct qcomtee_ureq *ureq;  in qcomtee_user_object_select()  local
603 			ureq = ureq_select(ctxdata, size, num_params);  in qcomtee_user_object_select()
604 			if (!ureq)  in qcomtee_user_object_select()
607 			if (IS_ERR(ureq))  in qcomtee_user_object_select()
608 				return PTR_ERR(ureq);  in qcomtee_user_object_select()
611 			ureq->state = QCOMTEE_REQ_PROCESSING;  in qcomtee_user_object_select()
613 			data->id = ureq->req_id;  in qcomtee_user_object_select()
614 			data->object_id = ureq->object_id;  in qcomtee_user_object_select()
615 			data->op = ureq->op;  in qcomtee_user_object_select()
616 			ret = qcomtee_cb_params_from_args(params, ureq->args,  in qcomtee_user_object_select()
625 			ureq->state = QCOMTEE_REQ_PROCESSED;  in qcomtee_user_object_select()
626 			ureq->errno = ret;  in qcomtee_user_object_select()
628 			complete(&ureq->c);  in qcomtee_user_object_select()
643 		kfree(ureq);  in qcomtee_user_object_select()
666 	struct qcomtee_ureq *ureq;  in qcomtee_user_object_submit()  local
671 	ureq = ureq_dequeue(ctxdata, req_id);  in qcomtee_user_object_submit()
672 	if (!ureq)  in qcomtee_user_object_submit()
675 	ureq->state = QCOMTEE_REQ_PROCESSED;  in qcomtee_user_object_submit()
678 		ureq->errno = qcomtee_cb_params_to_args(ureq->args, params,  in qcomtee_user_object_submit()
681 		ureq->errno = errno;  in qcomtee_user_object_submit()
683 	if (!errno && ureq->errno)  in qcomtee_user_object_submit()
684 		errno = ureq->errno;  in qcomtee_user_object_submit()
689 	complete(&ureq->c);  in qcomtee_user_object_submit()