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Commit d8df26bb authored by Mark Brown's avatar Mark Brown
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ASoC: adau1977: Fix truncation warning on 64 bit architectures 



Negating ADAU1977_BLOCK_POWER_SAI_LDO_EN creates an unsigned long constant
with all bits set which on 64 bit architectures needs to be truncated to
an unsigned int, generating a warning. Add an explicit cast since we know
this is OK.

Signed-off-by: default avatarMark Brown <broonie@linaro.org>
Acked-by: default avatarLars-Peter Clausen <lars@metafoo.de>
parent 7171511e

sound/soc/codecs/adau1977.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -968,7 +968,7 @@ int adau1977_probe(struct device *dev, struct regmap *regmap, 
	if (adau1977->dvdd_reg)

	if (adau1977->dvdd_reg)

		power_off_mask = ~0;

		power_off_mask = ~0;

	else

	else

		power_off_mask = ~ADAU1977_BLOCK_POWER_SAI_LDO_EN;

		power_off_mask = (unsigned int)~ADAU1977_BLOCK_POWER_SAI_LDO_EN;





	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_BLOCK_POWER_SAI,

	ret = regmap_update_bits(adau1977->regmap, ADAU1977_REG_BLOCK_POWER_SAI,

				power_off_mask, 0x00);

				power_off_mask, 0x00);