From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Thu, 22 Dec 2011 19:54:09 +0000 (-0300)
Subject: [media] cx24113: use DVBv5 parameters on set_params()
X-Git-Tag: firefly_0821_release~3680^2~2904^2~438
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=27b7faf13af878807ebff04322cad74b053510b4;p=firefly-linux-kernel-4.4.55.git

[media] cx24113: 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/cx24113.c b/drivers/media/dvb/frontends/cx24113.c
index c341d57d5e81..07737e2f7131 100644
--- a/drivers/media/dvb/frontends/cx24113.c
+++ b/drivers/media/dvb/frontends/cx24113.c
@@ -479,18 +479,19 @@ static int cx24113_init(struct dvb_frontend *fe)
 static int cx24113_set_params(struct dvb_frontend *fe,
 		struct dvb_frontend_parameters *p)
 {
+	struct dtv_frontend_properties *c = &fe->dtv_property_cache;
 	struct cx24113_state *state = fe->tuner_priv;
 	/* for a ROLL-OFF factor of 0.35, 0.2: 600, 0.25: 625 */
 	u32 roll_off = 675;
 	u32 bw;
 
-	bw  = ((p->u.qpsk.symbol_rate/100) * roll_off) / 1000;
+	bw  = ((c->symbol_rate/100) * roll_off) / 1000;
 	bw += (10000000/100) + 5;
 	bw /= 10;
 	bw += 1000;
 	cx24113_set_bandwidth(state, bw);
 
-	cx24113_set_frequency(state, p->frequency);
+	cx24113_set_frequency(state, c->frequency);
 	msleep(5);
 	return cx24113_get_status(fe, &bw);
 }