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Commit 4247368b authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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[media] mb86a20s: Fix Interleaving 



Interleaving code was wrong at mb86a20s: instead, it was looking
at the Guard Interval. Fix it.

Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent 276dfc4b

drivers/media/dvb-frontends/mb86a20s.c

+4 −14
Original line number Diff line number Diff line
@@ -459,6 +459,9 @@ static int mb86a20s_get_interleaving(struct mb86a20s_state *state, 
				     unsigned layer)

{

	int rc;

	int interleaving[] = {

		0, 1, 2, 4, 8

	};



	static unsigned char reg[] = {

		[0] = 0x88,	/* Layer A */
@@ -475,20 +478,7 @@ static int mb86a20s_get_interleaving(struct mb86a20s_state *state, 
	if (rc < 0)

		return rc;



	switch ((rc >> 4) & 0x07) {

	case 1:

		return GUARD_INTERVAL_1_4;

	case 2:

		return GUARD_INTERVAL_1_8;

	case 3:

		return GUARD_INTERVAL_1_16;

	case 4:

		return GUARD_INTERVAL_1_32;



	default:

	case 0:

		return GUARD_INTERVAL_AUTO;

	}

	return interleaving[(rc >> 4) & 0x07];

}



static int mb86a20s_get_segment_count(struct mb86a20s_state *state,