ASoC: dapm: Fix return value of snd_soc_dapm_put_{volsw,enum_virt}()

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The ALSA core expect the put callback of a control to return 1 if the value of
the control changed and 0 if it did not. Both snd_soc_dapm_put_volsw() and
snd_soc_dapm_put_enum_virt() currently always returns 0. For both functions we
already have a 'change' variable which either contains 1 or 0 depending on
whether the value has changed or not, so just return that.

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

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Lars-Peter Clausen 2013-07-24 15:27:35 +02:00 • committed by Mark Brown

parent 3b2f64d00c

commit 56a6783442

1 changed files with 2 additions and 3 deletions

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sound/soc/soc-dapm.c

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