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@xxxxxxxxxx>
---
drivers/media/dvb/frontends/lgdt330x.c | 30 ++++++++++++++++--------------
1 files changed, 16 insertions(+), 14 deletions(-)
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index 21bffc0..f117eeb 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -307,9 +307,9 @@ static int lgdt330x_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
return 0;
}
-static int lgdt330x_set_parameters(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *param)
+static int lgdt330x_set_parameters(struct dvb_frontend* fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
/*
* Array of byte pairs <address, value>
* to initialize 8VSB for lgdt3303 chip 50 MHz IF
@@ -345,8 +345,8 @@ static int lgdt330x_set_parameters(struct dvb_frontend* fe,
int err;
/* Change only if we are actually changing the modulation */
- if (state->current_modulation != param->u.vsb.modulation) {
- switch(param->u.vsb.modulation) {
+ if (state->current_modulation != p->modulation) {
+ switch(p->modulation) {
case VSB_8:
dprintk("%s: VSB_8 MODE\n", __func__);
@@ -395,7 +395,7 @@ static int lgdt330x_set_parameters(struct dvb_frontend* fe,
}
break;
default:
- printk(KERN_WARNING "lgdt330x: %s: Modulation type(%d) UNSUPPORTED\n", __func__, param->u.vsb.modulation);
+ printk(KERN_WARNING "lgdt330x: %s: Modulation type(%d) UNSUPPORTED\n", __func__, p->modulation);
return -1;
}
/*
@@ -410,7 +410,7 @@ static int lgdt330x_set_parameters(struct dvb_frontend* fe,
sizeof(top_ctrl_cfg));
if (state->config->set_ts_params)
state->config->set_ts_params(fe, 0);
- state->current_modulation = param->u.vsb.modulation;
+ state->current_modulation = p->modulation;
}
/* Tune to the specified frequency */
@@ -422,17 +422,17 @@ static int lgdt330x_set_parameters(struct dvb_frontend* fe,
/* Keep track of the new frequency */
/* FIXME this is the wrong way to do this... */
/* The tuner is shared with the video4linux analog API */
- state->current_frequency = param->frequency;
+ state->current_frequency = p->frequency;
lgdt330x_SwReset(state);
return 0;
}
-static int lgdt330x_get_frontend(struct dvb_frontend* fe,
- struct dvb_frontend_parameters* param)
+static int lgdt330x_get_frontend(struct dvb_frontend *fe,
+ struct dtv_frontend_properties *p)
{
struct lgdt330x_state *state = fe->demodulator_priv;
- param->frequency = state->current_frequency;
+ p->frequency = state->current_frequency;
return 0;
}
@@ -762,6 +762,7 @@ error:
}
static struct dvb_frontend_ops lgdt3302_ops = {
+ .delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B },
.info = {
.name= "LG Electronics LGDT3302 VSB/QAM Frontend",
.type = FE_ATSC,
@@ -773,8 +774,8 @@ static struct dvb_frontend_ops lgdt3302_ops = {
.caps = FE_CAN_QAM_64 | FE_CAN_QAM_256 | FE_CAN_8VSB
},
.init = lgdt330x_init,
- .set_frontend_legacy = lgdt330x_set_parameters,
- .get_frontend_legacy = lgdt330x_get_frontend,
+ .set_frontend = lgdt330x_set_parameters,
+ .get_frontend = lgdt330x_get_frontend,
.get_tune_settings = lgdt330x_get_tune_settings,
.read_status = lgdt3302_read_status,
.read_ber = lgdt330x_read_ber,
@@ -785,6 +786,7 @@ static struct dvb_frontend_ops lgdt3302_ops = {
};
static struct dvb_frontend_ops lgdt3303_ops = {
+ .delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B },
.info = {
.name= "LG Electronics LGDT3303 VSB/QAM Frontend",
.type = FE_ATSC,
@@ -796,8 +798,8 @@ static struct dvb_frontend_ops lgdt3303_ops = {
.caps = FE_CAN_QAM_64 | FE_CAN_QAM_256 | FE_CAN_8VSB
},
.init = lgdt330x_init,
- .set_frontend_legacy = lgdt330x_set_parameters,
- .get_frontend_legacy = lgdt330x_get_frontend,
+ .set_frontend = lgdt330x_set_parameters,
+ .get_frontend = lgdt330x_get_frontend,
.get_tune_settings = lgdt330x_get_tune_settings,
.read_status = lgdt3303_read_status,
.read_ber = lgdt330x_read_ber,
--
1.7.8.352.g876a6
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
