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authorLars-Peter Clausen <lars@metafoo.de>2014-05-06 09:39:40 +0200
committerMark Brown <broonie@linaro.org>2014-05-12 22:08:36 +0100
commitb74f7be90f5bd231358289dca1b25c91fe21143d (patch)
tree4c643b6d13cb8ca843ee05703bd9849116a27eef /sound/soc/soc-jack.c
parentdb88a8e3ca38b840c768e65a3ddb952cf1bf258f (diff)
downloadlinux-next-b74f7be90f5bd231358289dca1b25c91fe21143d.tar.gz
ASoC: atmel-pcm-pdc: Remove broken suspend/resume code
Suspend/resume support for the atmel-pcm-pdc driver was broken in commit f0fba2ad1 ("ASoC: multi-component - ASoC Multi-Component Support"). It essentially reverted the modifications done in commit 10cab262 ("ASoC: Change how suspend and resume obtain the PCM runtime"). The suspend and resume handlers at the beginning check if dai->runtime is not NULL, but dai->runtime is always NULL, hence the code never runs. Considering that nobody noticed any problems in the last 4 years since the code was broken and that the driver does not set SNDRV_PCM_INFO_RESUME, which means applications are expected to stop and restart the audio stream during suspend/resume, it is probably safe to assume that his code is not needed and can be removed. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
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