| commit | 220d9f259536e22afef30347b7b42148640282a7 | [log] [tgz] |
|---|---|---|
| author | Javier Martin <javier.martin@vista-silicon.com> | Thu Jan 12 12:30:38 2012 +0100 |
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | Thu Jan 12 12:04:40 2012 -0800 |
| tree | 909c5e06893386769e983e5612e219f4aaa56a56 | |
| parent | 36ae1a96c4dcb0f6581d595cc5d43cf3a7e648c7 [diff] |
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>