170 	int ret = 0, result;  in saa7164_dvb_start_port()  local
177 	result = saa7164_api_transition_port(port, SAA_DMASTATE_ACQUIRE);  in saa7164_dvb_start_port()
178 	if ((result != SAA_OK) && (result != SAA_ERR_ALREADY_STOPPED)) {  in saa7164_dvb_start_port()
180 			__func__, result);  in saa7164_dvb_start_port()
183 		result = saa7164_api_transition_port(port, SAA_DMASTATE_STOP);  in saa7164_dvb_start_port()
184 		if ((result != SAA_OK) && (result != SAA_ERR_ALREADY_STOPPED)) {  in saa7164_dvb_start_port()
186 				"failed, res = 0x%x\n", __func__, result);  in saa7164_dvb_start_port()
194 	result = saa7164_api_transition_port(port, SAA_DMASTATE_PAUSE);  in saa7164_dvb_start_port()
195 	if ((result != SAA_OK) && (result != SAA_ERR_ALREADY_STOPPED)) {  in saa7164_dvb_start_port()
197 				__func__, result);  in saa7164_dvb_start_port()
200 		result = saa7164_api_transition_port(port, SAA_DMASTATE_STOP);  in saa7164_dvb_start_port()
201 		if ((result != SAA_OK) && (result != SAA_ERR_ALREADY_STOPPED)) {  in saa7164_dvb_start_port()
203 				"failed, res = 0x%x\n", __func__, result);  in saa7164_dvb_start_port()
212 	result = saa7164_api_transition_port(port, SAA_DMASTATE_RUN);  in saa7164_dvb_start_port()
213 	if ((result != SAA_OK) && (result != SAA_ERR_ALREADY_STOPPED)) {  in saa7164_dvb_start_port()
215 				__func__, result);  in saa7164_dvb_start_port()
218 		result = saa7164_api_transition_port(port, SAA_DMASTATE_STOP);  in saa7164_dvb_start_port()
219 		if ((result != SAA_OK) && (result != SAA_ERR_ALREADY_STOPPED)) {  in saa7164_dvb_start_port()
221 				"failed, res = 0x%x\n", __func__, result);  in saa7164_dvb_start_port()
284 	int result, i;  in dvb_register()  local
293 		result = -ENOMEM;  in dvb_register()
296 			DRIVER_NAME, result);  in dvb_register()
322 			result = -ENOMEM;  in dvb_register()
325 				DRIVER_NAME, result);  in dvb_register()
335 	result = dvb_register_adapter(&dvb->adapter, DRIVER_NAME, THIS_MODULE,  in dvb_register()
337 	if (result < 0) {  in dvb_register()
339 		       "(errno = %d)\n", DRIVER_NAME, result);  in dvb_register()
345 	result = dvb_register_frontend(&dvb->adapter, dvb->frontend);  in dvb_register()
346 	if (result < 0) {  in dvb_register()
348 		       "(errno = %d)\n", DRIVER_NAME, result);  in dvb_register()
361 	result = dvb_dmx_init(&dvb->demux);  in dvb_register()
362 	if (result < 0) {  in dvb_register()
364 		       DRIVER_NAME, result);  in dvb_register()
371 	result = dvb_dmxdev_init(&dvb->dmxdev, &dvb->adapter);  in dvb_register()
372 	if (result < 0) {  in dvb_register()
374 		       DRIVER_NAME, result);  in dvb_register()
379 	result = dvb->demux.dmx.add_frontend(&dvb->demux.dmx, &dvb->fe_hw);  in dvb_register()
380 	if (result < 0) {  in dvb_register()
382 		       "(DMX_FRONTEND_0, errno = %d)\n", DRIVER_NAME, result);  in dvb_register()
387 	result = dvb->demux.dmx.add_frontend(&dvb->demux.dmx, &dvb->fe_mem);  in dvb_register()
388 	if (result < 0) {  in dvb_register()
390 		       "(DMX_MEMORY_FE, errno = %d)\n", DRIVER_NAME, result);  in dvb_register()
394 	result = dvb->demux.dmx.connect_frontend(&dvb->demux.dmx, &dvb->fe_hw);  in dvb_register()
395 	if (result < 0) {  in dvb_register()
397 		       DRIVER_NAME, result);  in dvb_register()
419 	return result;  in dvb_register()