Re: [PATCH 6/7 v2] ASoC: SIU: prepare for conversion to simple DMA

[Vinod Koul]

On Thu, 2012-01-26 at 15:56 +0100, Guennadi Liakhovetski wrote:
> Signed-off-by: Guennadi Liakhovetski <g.liakhovet...@gmx.de>
> ---
>  sound/soc/sh/siu_pcm.c |    8 ++++----
>  1 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/sound/soc/sh/siu_pcm.c b/sound/soc/sh/siu_pcm.c
> index 0193e59..414bb35 100644
> --- a/sound/soc/sh/siu_pcm.c
> +++ b/sound/soc/sh/siu_pcm.c
> @@ -330,12 +330,12 @@ static bool filter(struct dma_chan *chan, void *slave)
>  {
>       struct sh_dmae_slave *param = slave;
>  
> -     pr_debug("%s: slave ID %d\n", __func__, param->slave_id);
> +     pr_debug("%s: slave ID %d\n", __func__, param->simple_slave.slave_id);
>  
>       if (unlikely(param->dma_dev != chan->device->dev))
>               return false;
>  
> -     chan->private = param;
> +     chan->private = &param->simple_slave;
While at it, Can you fix the sh-mobile driver to NOT use chan->private?
>       return true;
>  }
>  
> @@ -360,12 +360,12 @@ static int siu_pcm_open(struct snd_pcm_substream *ss)
>       if (ss->stream == SNDRV_PCM_STREAM_PLAYBACK) {
>               siu_stream = &port_info->playback;
>               param = &siu_stream->param;
> -             param->slave_id = port ? pdata->dma_slave_tx_b :
> +             param->simple_slave.slave_id = port ? pdata->dma_slave_tx_b :
>                       pdata->dma_slave_tx_a;
>       } else {
>               siu_stream = &port_info->capture;
>               param = &siu_stream->param;
> -             param->slave_id = port ? pdata->dma_slave_rx_b :
> +             param->simple_slave.slave_id = port ? pdata->dma_slave_rx_b :
>                       pdata->dma_slave_rx_a;
>       }
>  


-- 
~Vinod

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