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[media] siano: convert set_fontend to use DVBv5 parameters

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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>
This commit is contained in:
Mauro Carvalho Chehab 2011-12-26 16:31:29 -03:00
parent e11eb28876
commit 15115c17cb
1 changed files with 21 additions and 13 deletions
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34
drivers/media/dvb/siano/smsdvb.c
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@ -50,7 +50,7 @@ struct smsdvb_client_t {
struct completion tune_done;
/* todo: save freq/band instead whole struct */
struct dvb_frontend_parameters fe_params;
struct dtv_frontend_properties fe_params;
struct SMSHOSTLIB_STATISTICS_DVB_S sms_stat_dvb;
int event_fe_state;
@ -591,8 +591,7 @@ static int smsdvb_get_tune_settings(struct dvb_frontend *fe,
return 0;
}
static int smsdvb_dvbt_set_frontend(struct dvb_frontend *fe,
struct dvb_frontend_parameters *p)
static int smsdvb_dvbt_set_frontend(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct smsdvb_client_t *client =
@ -658,8 +657,7 @@ static int smsdvb_dvbt_set_frontend(struct dvb_frontend *fe,
&client->tune_done);
}
static int smsdvb_isdbt_set_frontend(struct dvb_frontend *fe,
struct dvb_frontend_parameters *p)
static int smsdvb_isdbt_set_frontend(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct smsdvb_client_t *client =
@ -723,8 +721,7 @@ static int smsdvb_isdbt_set_frontend(struct dvb_frontend *fe,
&client->tune_done);
}
static int smsdvb_set_frontend(struct dvb_frontend *fe,
struct dvb_frontend_parameters *fep)
static int smsdvb_set_frontend(struct dvb_frontend *fe)
{
struct smsdvb_client_t *client =
container_of(fe, struct smsdvb_client_t, frontend);
@ -733,17 +730,17 @@ static int smsdvb_set_frontend(struct dvb_frontend *fe,
switch (smscore_get_device_mode(coredev)) {
case DEVICE_MODE_DVBT:
case DEVICE_MODE_DVBT_BDA:
return smsdvb_dvbt_set_frontend(fe, fep);
return smsdvb_dvbt_set_frontend(fe);
case DEVICE_MODE_ISDBT:
case DEVICE_MODE_ISDBT_BDA:
return smsdvb_isdbt_set_frontend(fe, fep);
return smsdvb_isdbt_set_frontend(fe);
default:
return -EINVAL;
}
}
static int smsdvb_get_frontend(struct dvb_frontend *fe,
struct dvb_frontend_parameters *fep)
struct dtv_frontend_properties *fep)
{
struct smsdvb_client_t *client =
container_of(fe, struct smsdvb_client_t, frontend);
@ -752,7 +749,7 @@ static int smsdvb_get_frontend(struct dvb_frontend *fe,
/* todo: */
memcpy(fep, &client->fe_params,
sizeof(struct dvb_frontend_parameters));
sizeof(struct dtv_frontend_properties));
return 0;
}
@ -805,8 +802,8 @@ static struct dvb_frontend_ops smsdvb_fe_ops = {
.release = smsdvb_release,
.set_frontend_legacy = smsdvb_set_frontend,
.get_frontend_legacy = smsdvb_get_frontend,
.set_frontend = smsdvb_set_frontend,
.get_frontend = smsdvb_get_frontend,
.get_tune_settings = smsdvb_get_tune_settings,
.read_status = smsdvb_read_status,
@ -873,6 +870,17 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
memcpy(&client->frontend.ops, &smsdvb_fe_ops,
sizeof(struct dvb_frontend_ops));
switch (smscore_get_device_mode(coredev)) {
case DEVICE_MODE_DVBT:
case DEVICE_MODE_DVBT_BDA:
smsdvb_fe_ops.delsys[0] = SYS_DVBT;
break;
case DEVICE_MODE_ISDBT:
case DEVICE_MODE_ISDBT_BDA:
smsdvb_fe_ops.delsys[0] = SYS_ISDBT;
break;
}
rc = dvb_register_frontend(&client->adapter, &client->frontend);
if (rc < 0) {
sms_err("frontend registration failed %d", rc);