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[media] stv900: 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>
This commit is contained in:
Mauro Carvalho Chehab 2011-12-26 14:34:48 -03:00
parent 45f4a8ea52
commit 38d945e05c
1 changed files with 4 additions and 31 deletions
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35
drivers/media/dvb/frontends/stv0900_core.c
View File

@ -973,31 +973,6 @@ static enum dvbfe_algo stv0900_frontend_algo(struct dvb_frontend *fe)
return DVBFE_ALGO_CUSTOM;
}
static int stb0900_set_property(struct dvb_frontend *fe,
struct dtv_property *tvp)
{
dprintk("%s(..)\n", __func__);
return 0;
}
static int stb0900_get_property(struct dvb_frontend *fe,
struct dtv_property *tvp)
{
dprintk("%s(..)\n", __func__);
switch (tvp->cmd) {
case DTV_ENUM_DELSYS:
tvp->u.buffer.data[0] = SYS_DSS;
tvp->u.buffer.data[1] = SYS_DVBS;
tvp->u.buffer.data[2] = SYS_DVBS2;
tvp->u.buffer.len = 3;
break;
default:
break;
}
return 0;
}
void stv0900_start_search(struct stv0900_internal *intp,
enum fe_stv0900_demod_num demod)
{
@ -1876,7 +1851,7 @@ static int stv0900_sleep(struct dvb_frontend *fe)
}
static int stv0900_get_frontend(struct dvb_frontend *fe,
struct dvb_frontend_parameters *p)
struct dtv_frontend_properties *p)
{
struct stv0900_state *state = fe->demodulator_priv;
struct stv0900_internal *intp = state->internal;
@ -1884,12 +1859,12 @@ static int stv0900_get_frontend(struct dvb_frontend *fe,
struct stv0900_signal_info p_result = intp->result[demod];
p->frequency = p_result.locked ? p_result.frequency : 0;
p->u.qpsk.symbol_rate = p_result.locked ? p_result.symbol_rate : 0;
p->symbol_rate = p_result.locked ? p_result.symbol_rate : 0;
return 0;
}
static struct dvb_frontend_ops stv0900_ops = {
.delsys = { SYS_DVBS, SYS_DVBS2, SYS_DSS },
.info = {
.name = "STV0900 frontend",
.type = FE_QPSK,
@ -1908,7 +1883,7 @@ static struct dvb_frontend_ops stv0900_ops = {
},
.release = stv0900_release,
.init = stv0900_init,
.get_frontend_legacy = stv0900_get_frontend,
.get_frontend = stv0900_get_frontend,
.sleep = stv0900_sleep,
.get_frontend_algo = stv0900_frontend_algo,
.i2c_gate_ctrl = stv0900_i2c_gate_ctrl,
@ -1916,8 +1891,6 @@ static struct dvb_frontend_ops stv0900_ops = {
.diseqc_send_burst = stv0900_send_burst,
.diseqc_recv_slave_reply = stv0900_recv_slave_reply,
.set_tone = stv0900_set_tone,
.set_property = stb0900_set_property,
.get_property = stb0900_get_property,
.search = stv0900_search,
.track = stv0900_track,
.read_status = stv0900_read_status,