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ASoC: tas2770: Remove unneeded read of the TDM_CFG3 register 

Remove the unneeded and incorrect read of the TDM_CFG3 register.
The read is done but the value is never used.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Link: https://lore.kernel.org/r/20191007171157.17813-2-dmurphy@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Dan Murphy 2019-10-07 12:11:56 -05:00 committed by Mark Brown
parent a9d2736714
commit 5911e6729e
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 0 additions and 3 deletions
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3
sound/soc/codecs/tas2770.c
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@ -374,7 +374,6 @@ static int tas2770_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
{
u8 tdm_rx_start_slot = 0, asi_cfg_1 = 0;
int ret;
int value = 0;
struct snd_soc_component *component = dai->component;
struct tas2770_priv *tas2770 =
snd_soc_component_get_drvdata(component);
@ -430,8 +429,6 @@ static int tas2770_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
if (ret)
return ret;
value = snd_soc_component_read32(component, TAS2770_TDM_CFG_REG3);
tas2770->asi_format = fmt;
return 0;