140 static int fc2580_set_params(struct dvb_frontend *fe)  in fc2580_set_params()  argument
142 	struct fc2580_priv *priv = fe->tuner_priv;  in fc2580_set_params()
143 	struct dtv_frontend_properties *c = &fe->dtv_property_cache;  in fc2580_set_params()
161 	if (fe->ops.i2c_gate_ctrl)  in fc2580_set_params()
162 		fe->ops.i2c_gate_ctrl(fe, 1);  in fc2580_set_params()
391 	if (fe->ops.i2c_gate_ctrl)  in fc2580_set_params()
392 		fe->ops.i2c_gate_ctrl(fe, 0);  in fc2580_set_params()
396 	if (fe->ops.i2c_gate_ctrl)  in fc2580_set_params()
397 		fe->ops.i2c_gate_ctrl(fe, 0);  in fc2580_set_params()
403 static int fc2580_init(struct dvb_frontend *fe)  in fc2580_init()  argument
405 	struct fc2580_priv *priv = fe->tuner_priv;  in fc2580_init()
410 	if (fe->ops.i2c_gate_ctrl)  in fc2580_init()
411 		fe->ops.i2c_gate_ctrl(fe, 1);  in fc2580_init()
420 	if (fe->ops.i2c_gate_ctrl)  in fc2580_init()
421 		fe->ops.i2c_gate_ctrl(fe, 0);  in fc2580_init()
425 	if (fe->ops.i2c_gate_ctrl)  in fc2580_init()
426 		fe->ops.i2c_gate_ctrl(fe, 0);  in fc2580_init()
432 static int fc2580_sleep(struct dvb_frontend *fe)  in fc2580_sleep()  argument
434 	struct fc2580_priv *priv = fe->tuner_priv;  in fc2580_sleep()
439 	if (fe->ops.i2c_gate_ctrl)  in fc2580_sleep()
440 		fe->ops.i2c_gate_ctrl(fe, 1);  in fc2580_sleep()
446 	if (fe->ops.i2c_gate_ctrl)  in fc2580_sleep()
447 		fe->ops.i2c_gate_ctrl(fe, 0);  in fc2580_sleep()
451 	if (fe->ops.i2c_gate_ctrl)  in fc2580_sleep()
452 		fe->ops.i2c_gate_ctrl(fe, 0);  in fc2580_sleep()
458 static int fc2580_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)  in fc2580_get_if_frequency()  argument
460 	struct fc2580_priv *priv = fe->tuner_priv;  in fc2580_get_if_frequency()
469 static int fc2580_release(struct dvb_frontend *fe)  in fc2580_release()  argument
471 	struct fc2580_priv *priv = fe->tuner_priv;  in fc2580_release()
475 	kfree(fe->tuner_priv);  in fc2580_release()
496 struct dvb_frontend *fc2580_attach(struct dvb_frontend *fe,  in fc2580_attach()  argument
503 	if (fe->ops.i2c_gate_ctrl)  in fc2580_attach()
504 		fe->ops.i2c_gate_ctrl(fe, 1);  in fc2580_attach()
535 	fe->tuner_priv = priv;  in fc2580_attach()
536 	memcpy(&fe->ops.tuner_ops, &fc2580_tuner_ops,  in fc2580_attach()
539 	if (fe->ops.i2c_gate_ctrl)  in fc2580_attach()
540 		fe->ops.i2c_gate_ctrl(fe, 0);  in fc2580_attach()
542 	return fe;  in fc2580_attach()
544 	if (fe->ops.i2c_gate_ctrl)  in fc2580_attach()
545 		fe->ops.i2c_gate_ctrl(fe, 0);  in fc2580_attach()