From 4cfcaa59a9aa90871187085fadb46873c6165e01 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Fri, 22 Jul 2011 17:05:15 -0300
Subject: [PATCH] --- yaml --- r: 285649 b: refs/heads/master c:
 2e1d5885f4964e949eb9a4c1ecf297c297140134 h: refs/heads/master i:   285647:
 c6f78d9ab663e17f1bf57e464cb1fa1760ddf828 v: v3

---
 [refs]                                     |  2 +-
 trunk/drivers/media/common/tuners/mt2063.c | 62 +++++-----------------
 2 files changed, 14 insertions(+), 50 deletions(-)

diff --git a/[refs] b/[refs]
index 12acc96a83bc..7d22a711ea34 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: db6587bfd251384ff96c8891ded9a07c849daf00
+refs/heads/master: 2e1d5885f4964e949eb9a4c1ecf297c297140134
diff --git a/trunk/drivers/media/common/tuners/mt2063.c b/trunk/drivers/media/common/tuners/mt2063.c
index cd67417dc4cd..b72105d3305c 100644
--- a/trunk/drivers/media/common/tuners/mt2063.c
+++ b/trunk/drivers/media/common/tuners/mt2063.c
@@ -2013,14 +2013,11 @@ static int mt2063_set_analog_params(struct dvb_frontend *fe,
 				    struct analog_parameters *params)
 {
 	struct mt2063_state *state = fe->tuner_priv;
-	s32 pict_car = 0;
-	s32 pict2chanb_vsb = 0;
-	s32 pict2chanb_snd = 0;
-	s32 pict2snd1 = 0;
-	s32 pict2snd2 = 0;
-	s32 ch_bw = 0;
-	s32 if_mid = 0;
-	s32 rcvr_mode = 0;
+	s32 pict_car;
+	s32 pict2chanb_vsb;
+	s32 ch_bw;
+	s32 if_mid;
+	s32 rcvr_mode;
 	int status;
 
 	dprintk(2, "\n");
@@ -2030,8 +2027,6 @@ static int mt2063_set_analog_params(struct dvb_frontend *fe,
 		pict_car = 38900000;
 		ch_bw = 8000000;
 		pict2chanb_vsb = -(ch_bw / 2);
-		pict2snd1 = 0;
-		pict2snd2 = 0;
 		rcvr_mode = MT2063_OFFAIR_ANALOG;
 		break;
 	case V4L2_TUNER_ANALOG_TV:
@@ -2040,42 +2035,19 @@ static int mt2063_set_analog_params(struct dvb_frontend *fe,
 			pict_car = 38900000;
 			ch_bw = 6000000;
 			pict2chanb_vsb = -1250000;
-			pict2snd1 = 4500000;
-			pict2snd2 = 0;
-		} else if (params->std & V4L2_STD_PAL_I) {
-			pict_car = 38900000;
-			ch_bw = 8000000;
-			pict2chanb_vsb = -1250000;
-			pict2snd1 = 6000000;
-			pict2snd2 = 0;
-		} else if (params->std & V4L2_STD_PAL_B) {
-			pict_car = 38900000;
-			ch_bw = 8000000;
-			pict2chanb_vsb = -1250000;
-			pict2snd1 = 5500000;
-			pict2snd2 = 5742000;
 		} else if (params->std & V4L2_STD_PAL_G) {
 			pict_car = 38900000;
 			ch_bw = 7000000;
 			pict2chanb_vsb = -1250000;
-			pict2snd1 = 5500000;
-			pict2snd2 = 0;
-		} else if (params->std & V4L2_STD_PAL_DK) {
+		} else {		/* PAL/SECAM standards */
 			pict_car = 38900000;
 			ch_bw = 8000000;
 			pict2chanb_vsb = -1250000;
-			pict2snd1 = 6500000;
-			pict2snd2 = 0;
-		} else {	/* PAL-L */
-			pict_car = 38900000;
-			ch_bw = 8000000;
-			pict2chanb_vsb = -1250000;
-			pict2snd1 = 6500000;
-			pict2snd2 = 0;
 		}
 		break;
+	default:
+		return -EINVAL;
 	}
-	pict2chanb_snd = pict2chanb_vsb - ch_bw;
 	if_mid = pict_car - (pict2chanb_vsb + (ch_bw / 2));
 
 	state->AS_Data.f_LO2_Step = 125000;	/* FIXME: probably 5000 for FM */
@@ -2107,14 +2079,11 @@ static int mt2063_set_params(struct dvb_frontend *fe)
 	struct dtv_frontend_properties *c = &fe->dtv_property_cache;
 	struct mt2063_state *state = fe->tuner_priv;
 	int status;
-	s32 pict_car = 0;
-	s32 pict2chanb_vsb = 0;
-	s32 pict2chanb_snd = 0;
-	s32 pict2snd1 = 0;
-	s32 pict2snd2 = 0;
-	s32 ch_bw = 0;
-	s32 if_mid = 0;
-	s32 rcvr_mode = 0;
+	s32 pict_car;
+	s32 pict2chanb_vsb;
+	s32 ch_bw;
+	s32 if_mid;
+	s32 rcvr_mode;
 
 	dprintk(2, "\n");
 
@@ -2132,21 +2101,16 @@ static int mt2063_set_params(struct dvb_frontend *fe)
 		rcvr_mode = MT2063_OFFAIR_COFDM;
 		pict_car = 36125000;
 		pict2chanb_vsb = -(ch_bw / 2);
-		pict2snd1 = 0;
-		pict2snd2 = 0;
 		break;
 	case SYS_DVBC_ANNEX_A:
 	case SYS_DVBC_ANNEX_C:
 		rcvr_mode = MT2063_CABLE_QAM;
 		pict_car = 36125000;
-		pict2snd1 = 0;
-		pict2snd2 = 0;
 		pict2chanb_vsb = -(ch_bw / 2);
 		break;
 	default:
 		return -EINVAL;
 	}
-	pict2chanb_snd = pict2chanb_vsb - ch_bw;
 	if_mid = pict_car - (pict2chanb_vsb + (ch_bw / 2));
 
 	state->AS_Data.f_LO2_Step = 125000;	/* FIXME: probably 5000 for FM */