158 	struct kfd_process_device *pdd, *temp;  in kfd_process_wq_release()  local
170 	list_for_each_entry_safe(pdd, temp, &p->per_device_data,  in kfd_process_wq_release()
173 				pdd->dev->id, p->pasid);  in kfd_process_wq_release()
175 		amd_iommu_unbind_pasid(pdd->dev->pdev, p->pasid);  in kfd_process_wq_release()
176 		list_del(&pdd->per_device_list);  in kfd_process_wq_release()
178 		kfree(pdd);  in kfd_process_wq_release()
322 	struct kfd_process_device *pdd = NULL;  in kfd_get_process_device_data()  local
324 	list_for_each_entry(pdd, &p->per_device_data, per_device_list)  in kfd_get_process_device_data()
325 		if (pdd->dev == dev)  in kfd_get_process_device_data()
328 	return pdd;  in kfd_get_process_device_data()
334 	struct kfd_process_device *pdd = NULL;  in kfd_create_process_device_data()  local
336 	pdd = kzalloc(sizeof(*pdd), GFP_KERNEL);  in kfd_create_process_device_data()
337 	if (pdd != NULL) {  in kfd_create_process_device_data()
338 		pdd->dev = dev;  in kfd_create_process_device_data()
339 		INIT_LIST_HEAD(&pdd->qpd.queues_list);  in kfd_create_process_device_data()
340 		INIT_LIST_HEAD(&pdd->qpd.priv_queue_list);  in kfd_create_process_device_data()
341 		pdd->qpd.dqm = dev->dqm;  in kfd_create_process_device_data()
342 		list_add(&pdd->per_device_list, &p->per_device_data);  in kfd_create_process_device_data()
345 	return pdd;  in kfd_create_process_device_data()
358 	struct kfd_process_device *pdd;  in kfd_bind_process_to_device()  local
361 	pdd = kfd_get_process_device_data(dev, p);  in kfd_bind_process_to_device()
362 	if (!pdd) {  in kfd_bind_process_to_device()
367 	if (pdd->bound)  in kfd_bind_process_to_device()
368 		return pdd;  in kfd_bind_process_to_device()
374 	pdd->bound = true;  in kfd_bind_process_to_device()
376 	return pdd;  in kfd_bind_process_to_device()
382 	struct kfd_process_device *pdd;  in kfd_unbind_process_from_device()  local
401 	pdd = kfd_get_process_device_data(dev, p);  in kfd_unbind_process_from_device()
409 	if (pdd)  in kfd_unbind_process_from_device()
410 		pdd->bound = false;  in kfd_unbind_process_from_device()
423 						struct kfd_process_device *pdd)  in kfd_get_next_process_device_data()  argument
425 	if (list_is_last(&pdd->per_device_list, &p->per_device_data))  in kfd_get_next_process_device_data()
427 	return list_next_entry(pdd, per_device_list);  in kfd_get_next_process_device_data()