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ASoC: cs35l34: Simplify the logic to set CS35L34_MCLK_CTL setting 

The logic of "value = ~CS35L34_MCLK_DIV & CS35L34_MCLK_RATE_XXXXXX;" is
unnecessary complex. By setting CS35L34_MCLK_DIV | CS35L34_MCLK_RATE_MASK
as the mask for regmap_update_bits() call, what the code does is exactly
the same as setting value = CS35L34_MCLK_RATE_XXXXXX.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Paul Handrigan <Paul.Handrigan@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
zero-colors
Axel Lin 2016-12-03 15:10:50 +08:00 committed by Mark Brown
parent 55060feefc
commit 914657c2be
1 changed files with 3 additions and 3 deletions
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6
sound/soc/codecs/cs35l34.c
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@ -610,15 +610,15 @@ static int cs35l34_dai_set_sysclk(struct snd_soc_dai *dai,
switch (freq) {
case CS35L34_MCLK_5644:
value = ~CS35L34_MCLK_DIV & CS35L34_MCLK_RATE_5P6448;
value = CS35L34_MCLK_RATE_5P6448;
cs35l34->mclk_int = freq;
break;
case CS35L34_MCLK_6:
value = ~CS35L34_MCLK_DIV & CS35L34_MCLK_RATE_6P0000;
value = CS35L34_MCLK_RATE_6P0000;
cs35l34->mclk_int = freq;
break;
case CS35L34_MCLK_6144:
value = ~CS35L34_MCLK_DIV & CS35L34_MCLK_RATE_6P1440;
value = CS35L34_MCLK_RATE_6P1440;
cs35l34->mclk_int = freq;
break;
case CS35L34_MCLK_11289: