149 	return fe->ops.get_frontend != NULL;  in has_get_frontend()
286 			__func__, fe->dvb->num, fe->id, fe->ops.info.name);  in dvb_frontend_init()
288 	if (fe->ops.init)  in dvb_frontend_init()
289 		fe->ops.init(fe);  in dvb_frontend_init()
290 	if (fe->ops.tuner_ops.init) {  in dvb_frontend_init()
291 		if (fe->ops.i2c_gate_ctrl)  in dvb_frontend_init()
292 			fe->ops.i2c_gate_ctrl(fe, 1);  in dvb_frontend_init()
293 		fe->ops.tuner_ops.init(fe);  in dvb_frontend_init()
294 		if (fe->ops.i2c_gate_ctrl)  in dvb_frontend_init()
295 			fe->ops.i2c_gate_ctrl(fe, 0);  in dvb_frontend_init()
344 	autoinversion = ((!(fe->ops.info.caps & FE_CAN_INVERSION_AUTO)) &&  in dvb_frontend_swzigzag_autotune()
416 	if (fe->ops.set_frontend)  in dvb_frontend_swzigzag_autotune()
417 		fe_set_err = fe->ops.set_frontend(fe);  in dvb_frontend_swzigzag_autotune()
449 			if (fe->ops.set_frontend)  in dvb_frontend_swzigzag()
450 				retval = fe->ops.set_frontend(fe);  in dvb_frontend_swzigzag()
466 		if (fe->ops.read_status)  in dvb_frontend_swzigzag()
467 			fe->ops.read_status(fe, &s);  in dvb_frontend_swzigzag()
480 		if ((!(fe->ops.info.caps & FE_CAN_INVERSION_AUTO)) &&  in dvb_frontend_swzigzag()
504 	    (fe->ops.info.caps & FE_CAN_RECOVER) && (fepriv->max_drift == 0)) {  in dvb_frontend_swzigzag()
753 			if (fe->ops.set_tone && fepriv->tone != -1)  in dvb_frontend_thread()
754 				fe->ops.set_tone(fe, fepriv->tone);  in dvb_frontend_thread()
755 			if (fe->ops.set_voltage && fepriv->voltage != -1)  in dvb_frontend_thread()
756 				fe->ops.set_voltage(fe, fepriv->voltage);  in dvb_frontend_thread()
761 		if (fe->ops.get_frontend_algo) {  in dvb_frontend_thread()
762 			algo = fe->ops.get_frontend_algo(fe);  in dvb_frontend_thread()
775 				if (fe->ops.tune)  in dvb_frontend_thread()
776 					fe->ops.tune(fe, re_tune, fepriv->tune_mode_flags, &fepriv->delay, &s);  in dvb_frontend_thread()
799 					if (fe->ops.search) {  in dvb_frontend_thread()
800 						fepriv->algo_status = fe->ops.search(fe);  in dvb_frontend_thread()
814 				fe->ops.read_status(fe, &s);  in dvb_frontend_thread()
842 		if (fe->ops.set_voltage)  in dvb_frontend_thread()
843 			fe->ops.set_voltage(fe, SEC_VOLTAGE_OFF);  in dvb_frontend_thread()
844 		if (fe->ops.tuner_ops.sleep) {  in dvb_frontend_thread()
845 			if (fe->ops.i2c_gate_ctrl)  in dvb_frontend_thread()
846 				fe->ops.i2c_gate_ctrl(fe, 1);  in dvb_frontend_thread()
847 			fe->ops.tuner_ops.sleep(fe);  in dvb_frontend_thread()
848 			if (fe->ops.i2c_gate_ctrl)  in dvb_frontend_thread()
849 				fe->ops.i2c_gate_ctrl(fe, 0);  in dvb_frontend_thread()
851 		if (fe->ops.sleep)  in dvb_frontend_thread()
852 			fe->ops.sleep(fe);  in dvb_frontend_thread()
957 	*freq_min = max(fe->ops.info.frequency_min, fe->ops.tuner_ops.info.frequency_min);  in dvb_frontend_get_frequency_limits()
959 	if (fe->ops.info.frequency_max == 0)  in dvb_frontend_get_frequency_limits()
960 		*freq_max = fe->ops.tuner_ops.info.frequency_max;  in dvb_frontend_get_frequency_limits()
961 	else if (fe->ops.tuner_ops.info.frequency_max == 0)  in dvb_frontend_get_frequency_limits()
962 		*freq_max = fe->ops.info.frequency_max;  in dvb_frontend_get_frequency_limits()
964 		*freq_max = min(fe->ops.info.frequency_max, fe->ops.tuner_ops.info.frequency_max);  in dvb_frontend_get_frequency_limits()
994 		if ((fe->ops.info.symbol_rate_min &&  in dvb_frontend_check_parameters()
995 		     c->symbol_rate < fe->ops.info.symbol_rate_min) ||  in dvb_frontend_check_parameters()
996 		    (fe->ops.info.symbol_rate_max &&  in dvb_frontend_check_parameters()
997 		     c->symbol_rate > fe->ops.info.symbol_rate_max)) {  in dvb_frontend_check_parameters()
1000 					fe->ops.info.symbol_rate_min,  in dvb_frontend_check_parameters()
1001 					fe->ops.info.symbol_rate_max);  in dvb_frontend_check_parameters()
1354 	if (fe->ops.get_frontend) {  in dtv_get_frontend()
1355 		r = fe->ops.get_frontend(fe);  in dtv_get_frontend()
1382 		while (ncaps < MAX_DELSYS && fe->ops.delsys[ncaps]) {  in dtv_property_process_get()
1383 			tvp->u.buffer.data[ncaps] = fe->ops.delsys[ncaps];  in dtv_property_process_get()
1589 	if (fe->ops.get_property) {  in dtv_property_process_get()
1590 		r = fe->ops.get_property(fe, tvp);  in dtv_property_process_get()
1691 		desired_system = fe->ops.delsys[0];  in dvbv5_set_delivery_system()
1699 	while (ncaps < MAX_DELSYS && fe->ops.delsys[ncaps]) {  in dvbv5_set_delivery_system()
1700 		if (fe->ops.delsys[ncaps] == desired_system) {  in dvbv5_set_delivery_system()
1731 	while (ncaps < MAX_DELSYS && fe->ops.delsys[ncaps]) {  in dvbv5_set_delivery_system()
1732 		if (dvbv3_type(fe->ops.delsys[ncaps]) == type)  in dvbv5_set_delivery_system()
1733 			delsys = fe->ops.delsys[ncaps];  in dvbv5_set_delivery_system()
1788 		c->delivery_system = fe->ops.delsys[0];  in dvbv3_set_delivery_system()
1806 	while (ncaps < MAX_DELSYS && fe->ops.delsys[ncaps]) {  in dvbv3_set_delivery_system()
1807 		if (dvbv3_type(fe->ops.delsys[ncaps]) != DVBV3_UNKNOWN) {  in dvbv3_set_delivery_system()
1808 			delsys = fe->ops.delsys[ncaps];  in dvbv3_set_delivery_system()
1830 	if (fe->ops.set_property) {  in dtv_property_process_set()
1831 		r = fe->ops.set_property(fe, tvp);  in dtv_property_process_set()
1983 		if (fe->ops.set_lna)  in dtv_property_process_set()
1984 			r = fe->ops.set_lna(fe);  in dtv_property_process_set()
2214 	if (fe->ops.get_tune_settings && (fe->ops.get_tune_settings(fe, &fetunesettings) == 0)) {  in dtv_set_frontend()
2236 			fepriv->step_size = fe->ops.info.frequency_stepsize * 2;  in dtv_set_frontend()
2237 			fepriv->max_drift = (fe->ops.info.frequency_stepsize * 2) + 1;  in dtv_set_frontend()
2280 		memcpy(info, &fe->ops.info, sizeof(struct dvb_frontend_info));  in dvb_frontend_ioctl_legacy()
2311 			fe->ops.info.type = FE_OFDM;  in dvb_frontend_ioctl_legacy()
2314 				 __func__, c->delivery_system, fe->ops.info.type);  in dvb_frontend_ioctl_legacy()
2335 		if (fe->ops.read_status)  in dvb_frontend_ioctl_legacy()
2336 			err = fe->ops.read_status(fe, status);  in dvb_frontend_ioctl_legacy()
2341 		if (fe->ops.read_ber) {  in dvb_frontend_ioctl_legacy()
2343 				err = fe->ops.read_ber(fe, (__u32 *) parg);  in dvb_frontend_ioctl_legacy()
2350 		if (fe->ops.read_signal_strength) {  in dvb_frontend_ioctl_legacy()
2352 				err = fe->ops.read_signal_strength(fe, (__u16 *) parg);  in dvb_frontend_ioctl_legacy()
2359 		if (fe->ops.read_snr) {  in dvb_frontend_ioctl_legacy()
2361 				err = fe->ops.read_snr(fe, (__u16 *) parg);  in dvb_frontend_ioctl_legacy()
2368 		if (fe->ops.read_ucblocks) {  in dvb_frontend_ioctl_legacy()
2370 				err = fe->ops.read_ucblocks(fe, (__u32 *) parg);  in dvb_frontend_ioctl_legacy()
2377 		if (fe->ops.diseqc_reset_overload) {  in dvb_frontend_ioctl_legacy()
2378 			err = fe->ops.diseqc_reset_overload(fe);  in dvb_frontend_ioctl_legacy()
2385 		if (fe->ops.diseqc_send_master_cmd) {  in dvb_frontend_ioctl_legacy()
2392 			err = fe->ops.diseqc_send_master_cmd(fe, cmd);  in dvb_frontend_ioctl_legacy()
2399 		if (fe->ops.diseqc_send_burst) {  in dvb_frontend_ioctl_legacy()
2400 			err = fe->ops.diseqc_send_burst(fe,  in dvb_frontend_ioctl_legacy()
2408 		if (fe->ops.set_tone) {  in dvb_frontend_ioctl_legacy()
2409 			err = fe->ops.set_tone(fe,  in dvb_frontend_ioctl_legacy()
2418 		if (fe->ops.set_voltage) {  in dvb_frontend_ioctl_legacy()
2419 			err = fe->ops.set_voltage(fe,  in dvb_frontend_ioctl_legacy()
2428 		if (fe->ops.dishnetwork_send_legacy_command) {  in dvb_frontend_ioctl_legacy()
2429 			err = fe->ops.dishnetwork_send_legacy_command(fe,  in dvb_frontend_ioctl_legacy()
2433 		} else if (fe->ops.set_voltage) {  in dvb_frontend_ioctl_legacy()
2463 			fe->ops.set_voltage(fe, SEC_VOLTAGE_18);  in dvb_frontend_ioctl_legacy()
2471 					fe->ops.set_voltage(fe, (last) ? SEC_VOLTAGE_13 : SEC_VOLTAGE_18);  in dvb_frontend_ioctl_legacy()
2492 		if (fe->ops.diseqc_recv_slave_reply)  in dvb_frontend_ioctl_legacy()
2493 			err = fe->ops.diseqc_recv_slave_reply(fe, (struct dvb_diseqc_slave_reply*) parg);  in dvb_frontend_ioctl_legacy()
2497 		if (fe->ops.enable_high_lnb_voltage)  in dvb_frontend_ioctl_legacy()
2498 			err = fe->ops.enable_high_lnb_voltage(fe, (long) parg);  in dvb_frontend_ioctl_legacy()
2596 	if (dvbdev->users == -1 && fe->ops.ts_bus_ctrl) {  in dvb_frontend_open()
2597 		if ((ret = fe->ops.ts_bus_ctrl(fe, 1)) < 0)  in dvb_frontend_open()
2633 	if (dvbdev->users == -1 && fe->ops.ts_bus_ctrl)  in dvb_frontend_open()
2634 		fe->ops.ts_bus_ctrl(fe, 0);  in dvb_frontend_open()
2661 		if (fe->ops.ts_bus_ctrl)  in dvb_frontend_release()
2662 			fe->ops.ts_bus_ctrl(fe, 0);  in dvb_frontend_release()
2684 	if (fe->ops.tuner_ops.suspend)  in dvb_frontend_suspend()
2685 		ret = fe->ops.tuner_ops.suspend(fe);  in dvb_frontend_suspend()
2686 	else if (fe->ops.tuner_ops.sleep)  in dvb_frontend_suspend()
2687 		ret = fe->ops.tuner_ops.sleep(fe);  in dvb_frontend_suspend()
2689 	if (fe->ops.sleep)  in dvb_frontend_suspend()
2690 		ret = fe->ops.sleep(fe);  in dvb_frontend_suspend()
2705 	if (fe->ops.init)  in dvb_frontend_resume()
2706 		ret = fe->ops.init(fe);  in dvb_frontend_resume()
2708 	if (fe->ops.tuner_ops.resume)  in dvb_frontend_resume()
2709 		ret = fe->ops.tuner_ops.resume(fe);  in dvb_frontend_resume()
2710 	else if (fe->ops.tuner_ops.init)  in dvb_frontend_resume()
2711 		ret = fe->ops.tuner_ops.init(fe);  in dvb_frontend_resume()
2731 		.name = fe->ops.info.name,  in dvb_register_frontend()
2757 			fe->dvb->num, fe->id, fe->ops.info.name);  in dvb_register_frontend()
2767 	fe->dtv_property_cache.delivery_system = fe->ops.delsys[0];  in dvb_register_frontend()
2803 	if (fe->ops.release_sec) {  in dvb_frontend_detach()
2804 		fe->ops.release_sec(fe);  in dvb_frontend_detach()
2805 		dvb_detach(fe->ops.release_sec);  in dvb_frontend_detach()
2807 	if (fe->ops.tuner_ops.release) {  in dvb_frontend_detach()
2808 		fe->ops.tuner_ops.release(fe);  in dvb_frontend_detach()
2809 		dvb_detach(fe->ops.tuner_ops.release);  in dvb_frontend_detach()
2811 	if (fe->ops.analog_ops.release) {  in dvb_frontend_detach()
2812 		fe->ops.analog_ops.release(fe);  in dvb_frontend_detach()
2813 		dvb_detach(fe->ops.analog_ops.release);  in dvb_frontend_detach()
2815 	ptr = (void*)fe->ops.release;  in dvb_frontend_detach()
2817 		fe->ops.release(fe);  in dvb_frontend_detach()
2824 	if (fe->ops.release_sec)  in dvb_frontend_detach()
2825 		fe->ops.release_sec(fe);  in dvb_frontend_detach()
2826 	if (fe->ops.tuner_ops.release)  in dvb_frontend_detach()
2827 		fe->ops.tuner_ops.release(fe);  in dvb_frontend_detach()
2828 	if (fe->ops.analog_ops.release)  in dvb_frontend_detach()
2829 		fe->ops.analog_ops.release(fe);  in dvb_frontend_detach()
2830 	if (fe->ops.release)  in dvb_frontend_detach()
2831 		fe->ops.release(fe);  in dvb_frontend_detach()