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-rw-r--r--drivers/media/dvb/frontends/tda18271-fe.c78
1 files changed, 38 insertions, 40 deletions
diff --git a/drivers/media/dvb/frontends/tda18271-fe.c b/drivers/media/dvb/frontends/tda18271-fe.c
index 2f05c4cdb8b7..b5d69a8108d9 100644
--- a/drivers/media/dvb/frontends/tda18271-fe.c
+++ b/drivers/media/dvb/frontends/tda18271-fe.c
@@ -36,22 +36,6 @@ static LIST_HEAD(hybrid_tuner_instance_list);
/*---------------------------------------------------------------------*/
-static int tda18271_ir_cal_init(struct dvb_frontend *fe)
-{
- struct tda18271_priv *priv = fe->tuner_priv;
- unsigned char *regs = priv->tda18271_regs;
-
- tda18271_read_regs(fe);
-
- /* test IR_CAL_OK to see if we need init */
- if ((regs[R_EP1] & 0x08) == 0)
- tda18271_init_regs(fe);
-
- return 0;
-}
-
-/* ------------------------------------------------------------------ */
-
static int tda18271_channel_configuration(struct dvb_frontend *fe,
u32 ifc, u32 freq, u32 bw, u8 std,
int radio)
@@ -195,6 +179,8 @@ static int tda18271_read_thermometer(struct dvb_frontend *fe)
return tm;
}
+/* ------------------------------------------------------------------ */
+
static int tda18271c2_rf_tracking_filters_correction(struct dvb_frontend *fe,
u32 freq)
{
@@ -587,7 +573,7 @@ static int tda18271_calc_rf_filter_curve(struct dvb_frontend *fe)
/* ------------------------------------------------------------------ */
-static int tda18271_rf_cal_init(struct dvb_frontend *fe)
+static int tda18271c2_rf_cal_init(struct dvb_frontend *fe)
{
struct tda18271_priv *priv = fe->tuner_priv;
unsigned char *regs = priv->tda18271_regs;
@@ -610,28 +596,6 @@ static int tda18271_rf_cal_init(struct dvb_frontend *fe)
return 0;
}
-static int tda18271_init(struct dvb_frontend *fe)
-{
- struct tda18271_priv *priv = fe->tuner_priv;
-
- mutex_lock(&priv->lock);
-
- /* power up */
- tda18271_set_standby_mode(fe, 0, 0, 0);
-
- /* initialization */
- tda18271_ir_cal_init(fe);
-
- if (priv->id == TDA18271HDC2)
- tda18271_rf_cal_init(fe);
-
- mutex_unlock(&priv->lock);
-
- return 0;
-}
-
-/* ------------------------------------------------------------------ */
-
static int tda18271c1_rf_tracking_filter_calibration(struct dvb_frontend *fe,
u32 freq, u32 bw)
{
@@ -729,6 +693,40 @@ static int tda18271c1_rf_tracking_filter_calibration(struct dvb_frontend *fe,
/* ------------------------------------------------------------------ */
+static int tda18271_ir_cal_init(struct dvb_frontend *fe)
+{
+ struct tda18271_priv *priv = fe->tuner_priv;
+ unsigned char *regs = priv->tda18271_regs;
+
+ tda18271_read_regs(fe);
+
+ /* test IR_CAL_OK to see if we need init */
+ if ((regs[R_EP1] & 0x08) == 0)
+ tda18271_init_regs(fe);
+
+ return 0;
+}
+
+static int tda18271_init(struct dvb_frontend *fe)
+{
+ struct tda18271_priv *priv = fe->tuner_priv;
+
+ mutex_lock(&priv->lock);
+
+ /* power up */
+ tda18271_set_standby_mode(fe, 0, 0, 0);
+
+ /* initialization */
+ tda18271_ir_cal_init(fe);
+
+ if (priv->id == TDA18271HDC2)
+ tda18271c2_rf_cal_init(fe);
+
+ mutex_unlock(&priv->lock);
+
+ return 0;
+}
+
static int tda18271_tune(struct dvb_frontend *fe,
u32 ifc, u32 freq, u32 bw, u8 std, int radio)
{
@@ -1093,7 +1091,7 @@ struct dvb_frontend *tda18271_attach(struct dvb_frontend *fe, u8 addr,
tda18271_init_regs(fe);
if ((tda18271_cal_on_startup) && (priv->id == TDA18271HDC2))
- tda18271_rf_cal_init(fe);
+ tda18271c2_rf_cal_init(fe);
mutex_unlock(&priv->lock);
break;