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[media] stv0367: implement uncorrected blocks counter

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Signed-off-by: Abylay Ospan <aospan@netup.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Abylay Ospan 2011-01-02 09:12:00 -03:00 committed by Mauro Carvalho Chehab
parent 01a475df3d
commit 78db66e5b2
1 changed files with 19 additions and 1 deletions
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20
drivers/media/dvb/frontends/stv0367.c
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@ -3367,6 +3367,24 @@ static int stv0367cab_read_snr(struct dvb_frontend *fe, u16 *snr)
return 0;
}
static int stv0367cab_read_ucblcks(struct dvb_frontend *fe, u32 *ucblocks)
{
struct stv0367_state *state = fe->demodulator_priv;
int corrected, tscount;
*ucblocks = (stv0367_readreg(state, R367CAB_RS_COUNTER_5) << 8)
| stv0367_readreg(state, R367CAB_RS_COUNTER_4);
corrected = (stv0367_readreg(state, R367CAB_RS_COUNTER_3) << 8)
| stv0367_readreg(state, R367CAB_RS_COUNTER_2);
tscount = (stv0367_readreg(state, R367CAB_RS_COUNTER_2) << 8)
| stv0367_readreg(state, R367CAB_RS_COUNTER_1);
dprintk("%s: uncorrected blocks=%d corrected blocks=%d tscount=%d\n",
__func__, *ucblocks, corrected, tscount);
return 0;
};
static struct dvb_frontend_ops stv0367cab_ops = {
.info = {
.name = "ST STV0367 DVB-C",
@ -3391,7 +3409,7 @@ static struct dvb_frontend_ops stv0367cab_ops = {
/* .read_ber = stv0367cab_read_ber, */
.read_signal_strength = stv0367cab_read_strength,
.read_snr = stv0367cab_read_snr,
/* .read_ucblocks = stv0367cab_read_ucblcks,*/
.read_ucblocks = stv0367cab_read_ucblcks,
.get_tune_settings = stv0367_get_tune_settings,
};