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| author | Lars-Peter Clausen <lars@metafoo.de> | 2012-02-22 10:49:06 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-02-22 13:21:49 +0000 |
| commit | 4564d10f3066a1abf5053936684e2c8495163def (patch) | |
| tree | 622912c7aeb3b2aa1a8264954a355c3ea833ae9f /sound/soc/mxs/mxs-pcm.c | |
| parent | 91a38540f504cdde7cb62668f7a6d52e3bd0178b (diff) | |
| download | op-kernel-dev-4564d10f3066a1abf5053936684e2c8495163def.zip op-kernel-dev-4564d10f3066a1abf5053936684e2c8495163def.tar.gz | |
ASoC: imx-pcm: Request DMA channel early
Request the DMA channel in the pcm open callback. This allows us to let open
fail if there is no dma channel available.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/mxs/mxs-pcm.c')
0 files changed, 0 insertions, 0 deletions
