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V4L/DVB: get_frontend for STV0900 

Signed-off-by: Abylay Ospan <aospan@netup.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Abylay Ospan 2010-03-06 15:05:26 -03:00 committed by Mauro Carvalho Chehab
parent 7fc8709e4d
commit 403c34f6bb
1 changed files with 15 additions and 1 deletions
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16
drivers/media/dvb/frontends/stv0900_core.c
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@ -1583,7 +1583,7 @@ static enum dvbfe_search stv0900_search(struct dvb_frontend *fe,
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct stv0900_search_params p_search;
struct stv0900_signal_info p_result;
struct stv0900_signal_info p_result = intp->result[demod];
enum fe_stv0900_error error = STV0900_NO_ERROR;
@ -1842,6 +1842,19 @@ static void stv0900_release(struct dvb_frontend *fe)
kfree(state);
}
static int stv0900_get_frontend(struct dvb_frontend *fe,
struct dvb_frontend_parameters *p)
{
struct stv0900_state *state = fe->demodulator_priv;
struct stv0900_internal *intp = state->internal;
enum fe_stv0900_demod_num demod = state->demod;
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;
return 0;
}
static struct dvb_frontend_ops stv0900_ops = {
.info = {
@ -1862,6 +1875,7 @@ static struct dvb_frontend_ops stv0900_ops = {
},
.release = stv0900_release,
.init = stv0900_init,
.get_frontend = stv0900_get_frontend,
.get_frontend_algo = stv0900_frontend_algo,
.i2c_gate_ctrl = stv0900_i2c_gate_ctrl,
.diseqc_send_master_cmd = stv0900_send_master_cmd,