87 static int isl6423_set_modulation(struct dvb_frontend *fe)  in isl6423_set_modulation()  argument
89 	struct isl6423_dev *isl6423		= (struct isl6423_dev *) fe->sec_priv;  in isl6423_set_modulation()
111 static int isl6423_voltage_boost(struct dvb_frontend *fe, long arg)  in isl6423_voltage_boost()  argument
113 	struct isl6423_dev *isl6423 = (struct isl6423_dev *) fe->sec_priv;  in isl6423_voltage_boost()
147 static int isl6423_set_voltage(struct dvb_frontend *fe,  in isl6423_set_voltage()  argument
150 	struct isl6423_dev *isl6423 = (struct isl6423_dev *) fe->sec_priv;  in isl6423_set_voltage()
196 static int isl6423_set_current(struct dvb_frontend *fe)  in isl6423_set_current()  argument
198 	struct isl6423_dev *isl6423		= (struct isl6423_dev *) fe->sec_priv;  in isl6423_set_current()
259 static void isl6423_release(struct dvb_frontend *fe)  in isl6423_release()  argument
261 	isl6423_set_voltage(fe, SEC_VOLTAGE_OFF);  in isl6423_release()
263 	kfree(fe->sec_priv);  in isl6423_release()
264 	fe->sec_priv = NULL;  in isl6423_release()
267 struct dvb_frontend *isl6423_attach(struct dvb_frontend *fe,  in isl6423_attach()  argument
279 	fe->sec_priv	= isl6423;  in isl6423_attach()
286 	if (isl6423_set_current(fe))  in isl6423_attach()
289 	if (isl6423_set_modulation(fe))  in isl6423_attach()
292 	fe->ops.release_sec		= isl6423_release;  in isl6423_attach()
293 	fe->ops.set_voltage		= isl6423_set_voltage;  in isl6423_attach()
294 	fe->ops.enable_high_lnb_voltage = isl6423_voltage_boost;  in isl6423_attach()
297 	return fe;  in isl6423_attach()
301 	fe->sec_priv = NULL;  in isl6423_attach()