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Commit 50bfcf2d authored by Nicolin Chen's avatar Nicolin Chen Committed by Mark Brown
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ASoC: wm8962: Turn on regcache_cache_only before disabling regulator 



It's safer to turn on regcache_cache_only before disabling regulator since
the driver will turn off the regcache_cache_only after enabling regulator.

If we remain cache_only false, some command like 'amixer cset' would get
failure if being run before wm8962_resume().

Signed-off-by: default avatarNicolin Chen <b42378@freescale.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
Cc: stable@vger.kernel.org
parent 9645083c

sound/soc/codecs/wm8962.c

+2 −0
Original line number Diff line number Diff line
@@ -3720,6 +3720,8 @@ static int wm8962_i2c_probe(struct i2c_client *i2c, 
	if (ret < 0)

		goto err_enable;



	regcache_cache_only(wm8962->regmap, true);



	/* The drivers should power up as needed */

	regulator_bulk_disable(ARRAY_SIZE(wm8962->supplies), wm8962->supplies);