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[media] s5h1409: 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 15:03:44 -03:00
parent d42c08695a
commit fd12984456
1 changed files with 8 additions and 8 deletions
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16
drivers/media/dvb/frontends/s5h1409.c
View File

@ -631,9 +631,9 @@ static void s5h1409_set_qam_interleave_mode_legacy(struct dvb_frontend *fe)
}
/* Talk to the demod, set the FEC, GUARD, QAM settings etc */
static int s5h1409_set_frontend(struct dvb_frontend *fe,
struct dvb_frontend_parameters *p)
static int s5h1409_set_frontend(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *p = &fe->dtv_property_cache;
struct s5h1409_state *state = fe->demodulator_priv;
dprintk("%s(frequency=%d)\n", __func__, p->frequency);
@ -642,7 +642,7 @@ static int s5h1409_set_frontend(struct dvb_frontend *fe,
state->current_frequency = p->frequency;
s5h1409_enable_modulation(fe, p->u.vsb.modulation);
s5h1409_enable_modulation(fe, p->modulation);
if (fe->ops.tuner_ops.set_params) {
if (fe->ops.i2c_gate_ctrl)
@ -926,12 +926,12 @@ static int s5h1409_read_ber(struct dvb_frontend *fe, u32 *ber)
}
static int s5h1409_get_frontend(struct dvb_frontend *fe,
struct dvb_frontend_parameters *p)
struct dtv_frontend_properties *p)
{
struct s5h1409_state *state = fe->demodulator_priv;
p->frequency = state->current_frequency;
p->u.vsb.modulation = state->current_modulation;
p->modulation = state->current_modulation;
return 0;
}
@ -996,7 +996,7 @@ error:
EXPORT_SYMBOL(s5h1409_attach);
static struct dvb_frontend_ops s5h1409_ops = {
.delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B },
.info = {
.name = "Samsung S5H1409 QAM/8VSB Frontend",
.type = FE_ATSC,
@ -1008,8 +1008,8 @@ static struct dvb_frontend_ops s5h1409_ops = {
.init = s5h1409_init,
.i2c_gate_ctrl = s5h1409_i2c_gate_ctrl,
.set_frontend_legacy = s5h1409_set_frontend,
.get_frontend_legacy = s5h1409_get_frontend,
.set_frontend = s5h1409_set_frontend,
.get_frontend = s5h1409_get_frontend,
.get_tune_settings = s5h1409_get_tune_settings,
.read_status = s5h1409_read_status,
.read_ber = s5h1409_read_ber,