ASoC: rsnd: rsnd_write() / rsnd_bset() uses regmap _force_ function

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Some R-Car sound requests picky register access which needs *force*
register write.
Some status register needs to set 1 to clear status, but we might
read 1 from its register. In such case, current regmap does nothing
and driver will be forever loop
To reduce code complexity, this patch uses regmap _force_
function for all register access.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Kuninori Morimoto 2016-02-15 05:26:51 +00:00 • committed by Mark Brown

parent 79e24da00b

commit b3fc95ad02

2 changed files with 2 additions and 21 deletions

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21

sound/soc/sh/rcar/gen.c

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2

sound/soc/sh/rcar/rsnd.h

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