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path: root/drivers/media/common/tuners/mt2060.c
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Diffstat (limited to 'drivers/media/common/tuners/mt2060.c')
-rw-r--r--drivers/media/common/tuners/mt2060.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/media/common/tuners/mt2060.c b/drivers/media/common/tuners/mt2060.c
index 2d0e7689c6a..13381de58a8 100644
--- a/drivers/media/common/tuners/mt2060.c
+++ b/drivers/media/common/tuners/mt2060.c
@@ -153,8 +153,9 @@ static int mt2060_spurcheck(u32 lo1,u32 lo2,u32 if2)
#define IF2 36150 // IF2 frequency = 36.150 MHz
#define FREF 16000 // Quartz oscillator 16 MHz
-static int mt2060_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int mt2060_set_params(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct mt2060_priv *priv;
int ret=0;
int i=0;
@@ -176,8 +177,7 @@ static int mt2060_set_params(struct dvb_frontend *fe, struct dvb_frontend_parame
mt2060_writeregs(priv,b,2);
- freq = params->frequency / 1000; // Hz -> kHz
- priv->bandwidth = (fe->ops.info.type == FE_OFDM) ? params->u.ofdm.bandwidth : 0;
+ freq = c->frequency / 1000; /* Hz -> kHz */
f_lo1 = freq + if1 * 1000;
f_lo1 = (f_lo1 / 250) * 250;
@@ -293,10 +293,9 @@ static int mt2060_get_frequency(struct dvb_frontend *fe, u32 *frequency)
return 0;
}
-static int mt2060_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
+static int mt2060_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
{
- struct mt2060_priv *priv = fe->tuner_priv;
- *bandwidth = priv->bandwidth;
+ *frequency = IF2 * 1000;
return 0;
}
@@ -356,7 +355,7 @@ static const struct dvb_tuner_ops mt2060_tuner_ops = {
.set_params = mt2060_set_params,
.get_frequency = mt2060_get_frequency,
- .get_bandwidth = mt2060_get_bandwidth
+ .get_if_frequency = mt2060_get_if_frequency,
};
/* This functions tries to identify a MT2060 tuner by reading the PART/REV register. This is hasty. */