From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Mon, 26 Dec 2011 18:05:43 +0000 (-0300)
Subject: [media] s55h1411: convert set_fontend to use DVBv5 parameters
X-Git-Tag: v3.3-rc1~48^2~246
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=102a820d36c94b489a40549f9c4cf0dc84a09ec9;p=karo-tx-linux.git

[media] s55h1411: convert set_fontend to use DVBv5 parameters

Instead of using dvb_frontend_parameters struct, that were
designed for a subset of the supported standards, use the DVBv5
cache information.

Also, fill the supported delivery systems at dvb_frontend_ops
struct.

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

diff --git a/drivers/media/dvb/frontends/s5h1411.c b/drivers/media/dvb/frontends/s5h1411.c
index cb221aa95ce5..08f568c54f4d 100644
--- a/drivers/media/dvb/frontends/s5h1411.c
+++ b/drivers/media/dvb/frontends/s5h1411.c
@@ -585,9 +585,9 @@ static int s5h1411_register_reset(struct dvb_frontend *fe)
 }
 
 /* Talk to the demod, set the FEC, GUARD, QAM settings etc */
-static int s5h1411_set_frontend(struct dvb_frontend *fe,
-	struct dvb_frontend_parameters *p)
+static int s5h1411_set_frontend(struct dvb_frontend *fe)
 {
+	struct dtv_frontend_properties *p = &fe->dtv_property_cache;
 	struct s5h1411_state *state = fe->demodulator_priv;
 
 	dprintk("%s(frequency=%d)\n", __func__, p->frequency);
@@ -596,7 +596,7 @@ static int s5h1411_set_frontend(struct dvb_frontend *fe,
 
 	state->current_frequency = p->frequency;
 
-	s5h1411_enable_modulation(fe, p->u.vsb.modulation);
+	s5h1411_enable_modulation(fe, p->modulation);
 
 	if (fe->ops.tuner_ops.set_params) {
 		if (fe->ops.i2c_gate_ctrl)
@@ -841,12 +841,12 @@ static int s5h1411_read_ber(struct dvb_frontend *fe, u32 *ber)
 }
 
 static int s5h1411_get_frontend(struct dvb_frontend *fe,
-				struct dvb_frontend_parameters *p)
+				struct dtv_frontend_properties *p)
 {
 	struct s5h1411_state *state = fe->demodulator_priv;
 
 	p->frequency = state->current_frequency;
-	p->u.vsb.modulation = state->current_modulation;
+	p->modulation = state->current_modulation;
 
 	return 0;
 }
@@ -915,7 +915,7 @@ error:
 EXPORT_SYMBOL(s5h1411_attach);
 
 static struct dvb_frontend_ops s5h1411_ops = {
-
+	.delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B },
 	.info = {
 		.name			= "Samsung S5H1411 QAM/8VSB Frontend",
 		.type			= FE_ATSC,
@@ -928,8 +928,8 @@ static struct dvb_frontend_ops s5h1411_ops = {
 	.init                 = s5h1411_init,
 	.sleep                = s5h1411_sleep,
 	.i2c_gate_ctrl        = s5h1411_i2c_gate_ctrl,
-	.set_frontend_legacy         = s5h1411_set_frontend,
-	.get_frontend_legacy = s5h1411_get_frontend,
+	.set_frontend         = s5h1411_set_frontend,
+	.get_frontend         = s5h1411_get_frontend,
 	.get_tune_settings    = s5h1411_get_tune_settings,
 	.read_status          = s5h1411_read_status,
 	.read_ber             = s5h1411_read_ber,