ASoC: dapm: Consolidate MUXs and value MUXs

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MUXs and value MUXs are almost identical, the only difference is that a value
MUX uses a look-up table to map from the selected control item to a register
value, while MUXs use a direct mapping. This patch uses
snd_soc_enum_item_to_val() and snd_soc_enum_val_to_item(), which where earlier
introduced during the consolidation of enum and value enum controls, to hide
this difference. This allows us to use the same code path for both MUXs and
value MUXs and a lot of nearly duplicated code can be removed.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>

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Lars-Peter Clausen 2014-02-28 08:31:04 +01:00 • committed by Mark Brown

parent 29ae2fa553

commit 3727b49684

2 changed files with 21 additions and 151 deletions

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15

include/sound/soc-dapm.h

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157

sound/soc/soc-dapm.c

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