3152     if (NULL == enc->hnd) {  in try_get_async_task()
3153         hal_task_get_hnd(enc->tasks, TASK_IDLE, &enc->hnd);  in try_get_async_task()
3154         if (enc->hnd) {  in try_get_async_task()
3159             async = (EncAsyncTaskInfo *)hal_task_hnd_get_data(enc->hnd);  in try_get_async_task()
3169     mpp_assert(enc->hnd);  in try_get_async_task()
3361     HalTaskHnd hnd = NULL;  in try_proc_processing_task()  local
3365     ret = hal_task_get_hnd(enc->tasks, TASK_PROCESSING, &hnd);  in try_proc_processing_task()
3369     info = (EncAsyncTaskInfo *)hal_task_hnd_get_data(hnd);  in try_proc_processing_task()
3374     hal_task_hnd_set_status(hnd, TASK_IDLE);  in try_proc_processing_task()
3456     hal_task_hnd_set_status(enc->hnd, TASK_PROCESSING);  in proc_async_task()
3459     enc->hnd = NULL;  in proc_async_task()