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path: root/drivers/media/dvb/frontends/zl10353.c
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Diffstat (limited to 'drivers/media/dvb/frontends/zl10353.c')
-rw-r--r--drivers/media/dvb/frontends/zl10353.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/media/dvb/frontends/zl10353.c b/drivers/media/dvb/frontends/zl10353.c
index ac39f5519621..2b95e8b6cd39 100644
--- a/drivers/media/dvb/frontends/zl10353.c
+++ b/drivers/media/dvb/frontends/zl10353.c
@@ -34,7 +34,6 @@
34struct zl10353_state { 34struct zl10353_state {
35 struct i2c_adapter *i2c; 35 struct i2c_adapter *i2c;
36 struct dvb_frontend frontend; 36 struct dvb_frontend frontend;
37 struct dvb_frontend_ops ops;
38 37
39 struct zl10353_config config; 38 struct zl10353_config config;
40}; 39};
@@ -146,15 +145,15 @@ static int zl10353_set_parameters(struct dvb_frontend *fe,
146 // if there is no attached secondary tuner, we call set_params to program 145 // if there is no attached secondary tuner, we call set_params to program
147 // a potential tuner attached somewhere else 146 // a potential tuner attached somewhere else
148 if (state->config.no_tuner) { 147 if (state->config.no_tuner) {
149 if (fe->ops->tuner_ops.set_params) { 148 if (fe->ops.tuner_ops.set_params) {
150 fe->ops->tuner_ops.set_params(fe, param); 149 fe->ops.tuner_ops.set_params(fe, param);
151 if (fe->ops->i2c_gate_ctrl) fe->ops->i2c_gate_ctrl(fe, 0); 150 if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
152 } 151 }
153 } 152 }
154 153
155 // if pllbuf is defined, retrieve the settings 154 // if pllbuf is defined, retrieve the settings
156 if (fe->ops->tuner_ops.calc_regs) { 155 if (fe->ops.tuner_ops.calc_regs) {
157 fe->ops->tuner_ops.calc_regs(fe, param, pllbuf+1, 5); 156 fe->ops.tuner_ops.calc_regs(fe, param, pllbuf+1, 5);
158 pllbuf[1] <<= 1; 157 pllbuf[1] <<= 1;
159 } else { 158 } else {
160 // fake pllbuf settings 159 // fake pllbuf settings
@@ -278,14 +277,13 @@ struct dvb_frontend *zl10353_attach(const struct zl10353_config *config,
278 /* setup the state */ 277 /* setup the state */
279 state->i2c = i2c; 278 state->i2c = i2c;
280 memcpy(&state->config, config, sizeof(struct zl10353_config)); 279 memcpy(&state->config, config, sizeof(struct zl10353_config));
281 memcpy(&state->ops, &zl10353_ops, sizeof(struct dvb_frontend_ops));
282 280
283 /* check if the demod is there */ 281 /* check if the demod is there */
284 if (zl10353_read_register(state, CHIP_ID) != ID_ZL10353) 282 if (zl10353_read_register(state, CHIP_ID) != ID_ZL10353)
285 goto error; 283 goto error;
286 284
287 /* create dvb_frontend */ 285 /* create dvb_frontend */
288 state->frontend.ops = &state->ops; 286 memcpy(&state->frontend.ops, &zl10353_ops, sizeof(struct dvb_frontend_ops));
289 state->frontend.demodulator_priv = state; 287 state->frontend.demodulator_priv = state;
290 288
291 return &state->frontend; 289 return &state->frontend;