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Commit 34ba2e65 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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[media] dib8000: Fix handling of interleave bigger than 2 



If interleave is bigger than 2, the code will set it to 0, as
dib8000 registers use a log2(). So, change the code to handle
it accordingly.

Acked-By: default avatarPatrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent ff792c85

drivers/media/dvb-frontends/dib8000.c

+2 −3
Original line number Diff line number Diff line
@@ -2033,9 +2033,8 @@ static u16 dib8000_set_layer(struct dib8000_state *state, u8 layer_index, u16 ma 
			break;

	}



	if ((c->layer[layer_index].interleaving > 0) && ((c->layer[layer_index].interleaving <= 3) || (c->layer[layer_index].interleaving == 4 && c->isdbt_sb_mode == 1)))

		time_intlv = c->layer[layer_index].interleaving;

	else

	time_intlv = fls(c->layer[layer_index].interleaving);

	if (time_intlv > 3 && !(time_intlv == 4 && c->isdbt_sb_mode == 1))

		time_intlv = 0;



	dib8000_write_word(state, 2 + layer_index, (constellation << 10) | ((c->layer[layer_index].segment_count & 0xf) << 6) | (cr << 3) | time_intlv);