V4L/DVB (6839): tuner: add set_config to struct analog_tuner_ops
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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@ -154,6 +154,19 @@ static int fe_has_signal(struct dvb_frontend *fe)
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return strength;
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}
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static int fe_set_config(struct dvb_frontend *fe, void *priv_cfg)
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{
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struct dvb_tuner_ops *fe_tuner_ops = &fe->ops.tuner_ops;
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struct tuner *t = fe->analog_demod_priv;
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if (fe_tuner_ops->set_config)
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return fe_tuner_ops->set_config(fe, priv_cfg);
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tuner_warn("Tuner frontend module has no way to set config\n");
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return 0;
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}
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static void tuner_status(struct dvb_frontend *fe);
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static struct analog_tuner_ops tuner_core_ops = {
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@ -161,6 +174,7 @@ static struct analog_tuner_ops tuner_core_ops = {
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.standby = fe_standby,
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.release = fe_release,
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.has_signal = fe_has_signal,
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.set_config = fe_set_config,
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.tuner_status = tuner_status
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};
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@ -45,6 +45,9 @@ struct analog_tuner_ops {
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void (*standby)(struct dvb_frontend *fe);
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void (*release)(struct dvb_frontend *fe);
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int (*i2c_gate_ctrl)(struct dvb_frontend *fe, int enable);
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/** This is to allow setting tuner-specific configuration */
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int (*set_config)(struct dvb_frontend *fe, void *priv_cfg);
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};
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struct tuner {
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