272 	if (!demux->dmx.frontend)  in au0828_dvb_start_feed()
275 	if (dvb->frontend) {  in au0828_dvb_start_feed()
304 	if (dvb->frontend) {  in au0828_dvb_stop_feed()
421 	result = dvb_register_frontend(&dvb->adapter, dvb->frontend);  in dvb_register()
429 	dvb->set_frontend = dvb->frontend->ops.set_frontend;  in dvb_register()
430 	dvb->frontend->ops.set_frontend = au0828_set_frontend;  in dvb_register()
494 	dvb_unregister_frontend(dvb->frontend);  in dvb_register()
496 	dvb_frontend_detach(dvb->frontend);  in dvb_register()
515 	if (dvb->frontend == NULL)  in au0828_dvb_unregister()
525 	dvb_unregister_frontend(dvb->frontend);  in au0828_dvb_unregister()
526 	dvb_frontend_detach(dvb->frontend);  in au0828_dvb_unregister()
534 	dvb->frontend = NULL;  in au0828_dvb_unregister()
552 		dvb->frontend = dvb_attach(au8522_attach,  in au0828_dvb_register()
555 		if (dvb->frontend != NULL)  in au0828_dvb_register()
559 				dvb_attach(xc5000_attach, dvb->frontend,  in au0828_dvb_register()
564 				dvb_attach(xc5000_attach, dvb->frontend,  in au0828_dvb_register()
571 		dvb->frontend = dvb_attach(au8522_attach,  in au0828_dvb_register()
574 		if (dvb->frontend != NULL)  in au0828_dvb_register()
575 			dvb_attach(mxl5007t_attach, dvb->frontend,  in au0828_dvb_register()
580 		dvb->frontend = dvb_attach(au8522_attach,  in au0828_dvb_register()
583 		if (dvb->frontend != NULL)  in au0828_dvb_register()
584 			dvb_attach(tda18271_attach, dvb->frontend,  in au0828_dvb_register()
589 		dvb->frontend = dvb_attach(au8522_attach,  in au0828_dvb_register()
592 		if (dvb->frontend != NULL) {  in au0828_dvb_register()
593 			dvb_attach(xc5000_attach, dvb->frontend,  in au0828_dvb_register()
602 	if (NULL == dvb->frontend) {  in au0828_dvb_register()
608 	dvb->frontend->callback = au0828_tuner_callback;  in au0828_dvb_register()
613 		if (dvb->frontend->ops.release)  in au0828_dvb_register()
614 			dvb->frontend->ops.release(dvb->frontend);  in au0828_dvb_register()
615 		dvb->frontend = NULL;  in au0828_dvb_register()
627 	if (dvb->frontend) {  in au0828_dvb_suspend()
638 		rc = dvb_frontend_suspend(dvb->frontend);  in au0828_dvb_suspend()
648 	if (dvb->frontend) {  in au0828_dvb_resume()
650 		rc = dvb_frontend_resume(dvb->frontend);  in au0828_dvb_resume()