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[media] mb86a20s: Fix the code that estimates the measurement interval

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Instead of looking at the guard interval field, it was using
the interval length, with is wrong. Fix it.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2014-07-11 21:37:48 -03:00
parent 4247368bf7
commit 277bfd2f4d
1 changed files with 4 additions and 4 deletions
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8
drivers/media/dvb-frontends/mb86a20s.c
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@ -556,7 +556,7 @@ static u32 isdbt_rate[3][5][4] = {
static void mb86a20s_layer_bitrate(struct dvb_frontend *fe, u32 layer,
u32 modulation, u32 forward_error_correction,
u32 interleaving,
u32 guard_interval,
u32 segment)
{
struct mb86a20s_state *state = fe->demodulator_priv;
@ -564,7 +564,7 @@ static void mb86a20s_layer_bitrate(struct dvb_frontend *fe, u32 layer,
int mod, fec, guard;
/*
* If modulation/fec/interleaving is not detected, the default is
* If modulation/fec/guard is not detected, the default is
* to consider the lowest bit rate, to avoid taking too long time
* to get BER.
*/
@ -602,7 +602,7 @@ static void mb86a20s_layer_bitrate(struct dvb_frontend *fe, u32 layer,
break;
}
switch (interleaving) {
switch (guard_interval) {
default:
case GUARD_INTERVAL_1_4:
guard = 0;
@ -693,7 +693,7 @@ static int mb86a20s_get_frontend(struct dvb_frontend *fe)
c->layer[layer].interleaving = rc;
mb86a20s_layer_bitrate(fe, layer, c->layer[layer].modulation,
c->layer[layer].fec,
c->layer[layer].interleaving,
c->guard_interval,
c->layer[layer].segment_count);
}