Javier Martin 220d9f2595 ASoC: Fix DMA channel leak in imx-pcm-dma-mx2 driver.
"snd_imx_pcm_hw_params" callback can be called
several times by the user (i.e. OSS emulation)
leading to a DMA channel leak.

Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-01-12 12:04:40 -08:00
..
2012-01-02 13:08:28 +00:00
2011-11-10 13:08:09 +00:00
2011-12-13 00:20:28 +08:00
2011-12-21 00:12:28 +00:00