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ASoC: dmaengine: Use SNDRV_PCM_STREAM_LAST for array size 

... to make the meaning more obvious.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Takashi Iwai 2013-10-25 18:06:09 +02:00 committed by Mark Brown
parent 90130d2e8f
commit f82bf8e2c8
1 changed files with 1 additions and 1 deletions
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2
sound/soc/soc-generic-dmaengine-pcm.c
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@ -25,7 +25,7 @@
#include <sound/dmaengine_pcm.h>
struct dmaengine_pcm {
struct dma_chan *chan[SNDRV_PCM_STREAM_CAPTURE + 1];
struct dma_chan *chan[SNDRV_PCM_STREAM_LAST + 1];
const struct snd_dmaengine_pcm_config *config;
struct snd_soc_platform platform;
unsigned int flags;