[alsa-devel] [PATCH] ASoC: tas2552: Fix off-by-one for max_register setting

The latest valid register is TAS2552_VBAT_DATA.

Signed-off-by: Axel Lin axel.lin@ingics.com --- sound/soc/codecs/tas2552.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/tas2552.h b/sound/soc/codecs/tas2552.h index 5746f8f..e34752b 100644 --- a/sound/soc/codecs/tas2552.h +++ b/sound/soc/codecs/tas2552.h @@ -42,7 +42,7 @@ #define TAS2552_BOOST_APT_CTRL 0x14 #define TAS2552_VER_NUM 0x16 #define TAS2552_VBAT_DATA 0x19 -#define TAS2552_MAX_REG 0x20 +#define TAS2552_MAX_REG TAS2552_VBAT_DATA

/* CFG1 Register Masks */ #define TAS2552_DEV_RESET (1 << 0)