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authorLars-Peter Clausen <lars@metafoo.de>2013-11-30 18:00:45 +0100
committerMark Brown <broonie@linaro.org>2013-12-02 11:24:31 +0000
commita22f33b00346f26d29483cdacdbf26df7947ef23 (patch)
treeb46614d33fabb80ca7982929cb3f2a63547a4b7e /drivers
parent21585ee848078b12d0d1a513e93936bf96b444a0 (diff)
downloadblackbird-obmc-linux-a22f33b00346f26d29483cdacdbf26df7947ef23.tar.gz
blackbird-obmc-linux-a22f33b00346f26d29483cdacdbf26df7947ef23.zip
ASoC: generic-dmaengine-pcm: Set BATCH flag when residue reporting is not supported
For dmaengine drivers which do not support transfer residue reporting we update the PCM pointer with period granularity. Set the SNDRV_PCM_INFO_BATCH flag in this case to let userspace know about this. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
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