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Merge branch 'drm-ttm-unmappable' into drm-core-next
[pandora-kernel.git]
/
sound
/
arm
/
pxa2xx-pcm-lib.c
diff --git
a/sound/arm/pxa2xx-pcm-lib.c
b/sound/arm/pxa2xx-pcm-lib.c
index
743ac6a
..
8808b82
100644
(file)
--- a/
sound/arm/pxa2xx-pcm-lib.c
+++ b/
sound/arm/pxa2xx-pcm-lib.c
@@
-4,6
+4,7
@@
* published by the Free Software Foundation.
*/
+#include <linux/slab.h>
#include <linux/module.h>
#include <linux/dma-mapping.h>
@@
-205,6
+206,7
@@
int __pxa2xx_pcm_open(struct snd_pcm_substream *substream)
if (!rtd->dma_desc_array)
goto err1;
+ rtd->dma_ch = -1;
runtime->private_data = rtd;
return 0;