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ASoC: cs42l52: fix master playback mute mask.

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The mask should define the bits to change in the register, not the
bits to preserve.

This fixes the inadvertent changes of the "Headphone Analog Gain"
value during mute/unmute.

Signed-off-by: Nicolas Schichan <nschichan@freebox.fr>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Nicolas Schichan 2013-05-22 19:19:27 +02:00 committed by Mark Brown
parent 99674c721f
commit 40e2516acb
1 changed files with 1 additions and 1 deletions
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2
sound/soc/codecs/cs42l52.h
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@ -157,7 +157,7 @@
#define CS42L52_PB_CTL1_INV_PCMA (1 << 2)
#define CS42L52_PB_CTL1_MSTB_MUTE (1 << 1)
#define CS42L52_PB_CTL1_MSTA_MUTE (1 << 0)
#define CS42L52_PB_CTL1_MUTE_MASK 0xFFFD
#define CS42L52_PB_CTL1_MUTE_MASK 0x03
#define CS42L52_PB_CTL1_MUTE 3
#define CS42L52_PB_CTL1_UNMUTE 0