V4L/DVB (7214): tda18271: move init functions to directly above tda18271_tune

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/dvb/frontends/tda18271-fe.c b/drivers/media/dvb/frontends/tda18271-fe.c
index 2f05c4cdb8b7c38d225e6359c061e96ab0555450..b5d69a8108d96761d79d65184107c55f7c3531c5 100644 (file)
--- 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;