145 	int retval = 0;  in sst_start_stream()  local
156 	retval = sst_prepare_and_post_msg(sst_drv_ctx, str_info->task_id,  in sst_start_stream()
160 	return retval;  in sst_start_stream()
236 	int retval = 0;  in sst_pause_stream()  local
250 		retval = sst_prepare_and_post_msg(sst_drv_ctx, str_info->task_id, IPC_CMD,  in sst_pause_stream()
254 		if (retval == 0) {  in sst_pause_stream()
257 		} else if (retval == SST_ERR_INVALID_STREAM_ID) {  in sst_pause_stream()
258 			retval = -EINVAL;  in sst_pause_stream()
264 		retval = -EBADRQC;  in sst_pause_stream()
268 	return retval;  in sst_pause_stream()
280 	int retval = 0;  in sst_resume_stream()  local
290 		retval = sst_prepare_and_post_msg(sst_drv_ctx, str_info->task_id,  in sst_resume_stream()
295 		if (!retval) {  in sst_resume_stream()
301 		} else if (retval == -SST_ERR_INVALID_STREAM_ID) {  in sst_resume_stream()
302 			retval = -EINVAL;  in sst_resume_stream()
308 		retval = -EBADRQC;  in sst_resume_stream()
312 	return retval;  in sst_resume_stream()
325 	int retval = 0;  in sst_drop_stream()  local
337 		retval = sst_prepare_and_post_msg(sst_drv_ctx, str_info->task_id,  in sst_drop_stream()
342 		retval = -EBADRQC;  in sst_drop_stream()
346 	return retval;  in sst_drop_stream()
359 	int retval = 0;  in sst_drain_stream()  local
374 	retval = sst_prepare_and_post_msg(sst_drv_ctx, str_info->task_id, IPC_CMD,  in sst_drain_stream()
383 	return retval;  in sst_drain_stream()
395 	int retval = 0;  in sst_free_stream()  local
420 		retval = sst_prepare_and_post_msg(sst_drv_ctx, str_info->task_id, IPC_CMD,  in sst_free_stream()
425 				retval);  in sst_free_stream()
432 		retval = -EBADRQC;  in sst_free_stream()
436 	return retval;  in sst_free_stream()