[alsa-devel] [v4 07/12] ASoC: Intel: mfld-pcm: add control for powering up/down dsp

[Mark Brown]

On Mon, Aug 04, 2014 at 03:15:58PM +0530, Subhransu S. Prusty wrote:

> +static inline int power_up_sst(struct sst_runtime_stream *stream)
> +{
> +	return stream->ops->power(sst->dev, true);
> +}
> +
> +static inline int power_down_sst(struct sst_runtime_stream *stream)
> +{
> +	return stream->ops->power(sst->dev, false);
> +}

These return values are ignored.  Shouldn't we be syncing out control
values on power changes?
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