From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Fri, 23 Dec 2011 09:56:47 +0000 (-0300)
Subject: [media] zl10036: use DVBv5 parameters on set_params()
X-Git-Tag: v3.3-rc1~48^2~317
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f40d0f012e5c12b8ee89def53a2b59a545bea811;p=platform%2Fkernel%2Flinux-stable.git

[media] zl10036: use DVBv5 parameters on set_params()

Instead of using DVBv3 parameters, rely on DVBv5 parameters to
set the tuner

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/dvb/frontends/zl10036.c b/drivers/media/dvb/frontends/zl10036.c
index 81aa984..129d0f2 100644
--- a/drivers/media/dvb/frontends/zl10036.c
+++ b/drivers/media/dvb/frontends/zl10036.c
@@ -308,9 +308,10 @@ static int zl10036_set_gain_params(struct zl10036_state *state,
 static int zl10036_set_params(struct dvb_frontend *fe,
 		struct dvb_frontend_parameters *params)
 {
+	struct dtv_frontend_properties *p = &fe->dtv_property_cache;
 	struct zl10036_state *state = fe->tuner_priv;
 	int ret = 0;
-	u32 frequency = params->frequency;
+	u32 frequency = p->frequency;
 	u32 fbw;
 	int i;
 	u8 c;
@@ -326,7 +327,7 @@ static int zl10036_set_params(struct dvb_frontend *fe,
 	 * fBW = (alpha*symbolrate)/(2*0.8)
 	 * 1.35 / (2*0.8) = 27 / 32
 	 */
-	fbw = (27 * params->u.qpsk.symbol_rate) / 32;
+	fbw = (27 * p->symbol_rate) / 32;
 
 	/* scale to kHz */
 	fbw /= 1000;
@@ -353,7 +354,7 @@ static int zl10036_set_params(struct dvb_frontend *fe,
 	if (ret < 0)
 		goto error;
 
-	ret = zl10036_set_frequency(state, params->frequency);
+	ret = zl10036_set_frequency(state, p->frequency);
 	if (ret < 0)
 		goto error;