Cross Reference: /drivers/media/tuners/tua9001.c

Lines Matching refs:fe
50 static int tua9001_release(struct dvb_frontend *fe)
52 	struct tua9001_priv *priv = fe->tuner_priv;
57 	if (fe->callback)
58 		ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
61 	kfree(fe->tuner_priv);
62 	fe->tuner_priv = NULL;
67 static int tua9001_init(struct dvb_frontend *fe)
69 	struct tua9001_priv *priv = fe->tuner_priv;
92 	if (fe->callback) {
93 		ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
99 	if (fe->ops.i2c_gate_ctrl)
100 		fe->ops.i2c_gate_ctrl(fe, 1); /* open i2c-gate */
109 	if (fe->ops.i2c_gate_ctrl)
110 		fe->ops.i2c_gate_ctrl(fe, 0); /* close i2c-gate */
118 static int tua9001_sleep(struct dvb_frontend *fe)
120 	struct tua9001_priv *priv = fe->tuner_priv;
125 	if (fe->callback)
126 		ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
135 static int tua9001_set_params(struct dvb_frontend *fe)
137 	struct tua9001_priv *priv = fe->tuner_priv;
138 	struct dtv_frontend_properties *c = &fe->dtv_property_cache;
184 	if (fe->ops.i2c_gate_ctrl)
185 		fe->ops.i2c_gate_ctrl(fe, 1); /* open i2c-gate */
187 	if (fe->callback) {
188 		ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
200 	if (fe->callback) {
201 		ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
208 	if (fe->ops.i2c_gate_ctrl)
209 		fe->ops.i2c_gate_ctrl(fe, 0); /* close i2c-gate */
217 static int tua9001_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
219 	struct tua9001_priv *priv = fe->tuner_priv;
246 struct dvb_frontend *tua9001_attach(struct dvb_frontend *fe,
259 	if (fe->callback) {
260 		ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
265 		ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
270 		ret = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER,
280 	memcpy(&fe->ops.tuner_ops, &tua9001_tuner_ops,
283 	fe->tuner_priv = priv;
284 	return fe;