[alsa-devel] [PATCH] ASoC: dmaengine: Use SNDRV_PCM_STREAM_LAST for array size

[Lars-Peter Clausen]

On 10/25/2013 06:06 PM, Takashi Iwai wrote:
> ... to make the meaning more obvious.
> 
> Signed-off-by: Takashi Iwai <tiwai at suse.de>

Acked-by: Lars-Peter Clausen <lars at metafoo.de>

Thanks.

> ---
>  sound/soc/soc-generic-dmaengine-pcm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/sound/soc/soc-generic-dmaengine-pcm.c b/sound/soc/soc-generic-dmaengine-pcm.c
> index 0c469cb..ee07903 100644
> --- a/sound/soc/soc-generic-dmaengine-pcm.c
> +++ b/sound/soc/soc-generic-dmaengine-pcm.c
> @@ -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;
>