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Commit e9b383dc authored by Nicolin Chen's avatar Nicolin Chen Committed by Mark Brown
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ASoC: fsl_spdif: Fix incorrect usage of regmap_read() 



We should not copy the return value into this val since it's supposed to
get the value of the register not the success result of regmap_read().
Thus fix it.

Signed-off-by: default avatarNicolin Chen <Guangyu.Chen@freescale.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent e1d4d3c8

sound/soc/fsl/fsl_spdif.c

+1 −1
Original line number Diff line number Diff line
@@ -762,7 +762,7 @@ static int fsl_spdif_vbit_get(struct snd_kcontrol *kcontrol, 
	struct regmap *regmap = spdif_priv->regmap;

	u32 val;



	val = regmap_read(regmap, REG_SPDIF_SIS, &val);

	regmap_read(regmap, REG_SPDIF_SIS, &val);

	ucontrol->value.integer.value[0] = (val & INT_VAL_NOGOOD) != 0;

	regmap_write(regmap, REG_SPDIF_SIC, INT_VAL_NOGOOD);