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[media] dib8000: report Interleaving 4 correctly 

On ISDB-T, the valid values for interleaving are 0, 1, 2 and 4.
While the first 3 are properly reported, the last one is reported
as 3 instead. Fix it.

Tested with a Dektec DTA-2111 RF generator.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Acked-by: Patrick Boettcher <pboettcher@kernellabs.com>
This commit is contained in:
Mauro Carvalho Chehab 2013-12-16 04:16:59 -03:00
parent ad97618704
commit 51fea11342
1 changed files with 7 additions and 3 deletions
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10
drivers/media/dvb-frontends/dib8000.c
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@ -3429,9 +3429,13 @@ static int dib8000_get_frontend(struct dvb_frontend *fe)
fe->dtv_property_cache.layer[i].segment_count = val & 0x0F;
dprintk("dib8000_get_frontend : Layer %d segments = %d ", i, fe->dtv_property_cache.layer[i].segment_count);
val = dib8000_read_word(state, 499 + i);
fe->dtv_property_cache.layer[i].interleaving = val & 0x3;
dprintk("dib8000_get_frontend : Layer %d time_intlv = %d ", i, fe->dtv_property_cache.layer[i].interleaving);
val = dib8000_read_word(state, 499 + i) & 0x3;
/* Interleaving can be 0, 1, 2 or 4 */
if (val == 3)
val = 4;
fe->dtv_property_cache.layer[i].interleaving = val;
dprintk("dib8000_get_frontend : Layer %d time_intlv = %d ",
i, fe->dtv_property_cache.layer[i].interleaving);
val = dib8000_read_word(state, 481 + i);
switch (val & 0x7) {