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ASoC: ak4642: fixup: mute needs +1 step 

ak4642 out_tlv is +12.0dB to -115.0 dB, and it supports mute.
But current settings didn't care +1 step for mute.
This patch adds it

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Kuninori Morimoto 2012-04-04 23:28:01 -07:00 committed by Mark Brown
parent fef9516425
commit 1f99e44cf0
1 changed files with 1 additions and 1 deletions
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2
sound/soc/codecs/ak4642.c
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@ -140,7 +140,7 @@
* min : 0xFE : -115.0 dB
* mute: 0xFF
*/
static const DECLARE_TLV_DB_SCALE(out_tlv, -11500, 50, 1);
static const DECLARE_TLV_DB_SCALE(out_tlv, -11550, 50, 1);
static const struct snd_kcontrol_new ak4642_snd_controls[] = {