Re: [PATCH V2 4/6] dmaengine: tegra-apb: Only save channel state for those in use

[Andy Shevchenko]

On Mon, Nov 9, 2015 at 3:23 PM, Jon Hunter <jonathanh@xxxxxxxxxx> wrote:
> Currently the tegra-apb DMA driver suspend/resume helpers, save and
> restore the registers for all channels regardless of whether they are
> in use or not. Change this so that only channels that have been
> allocated and configured are saved and restored.

Nitpick

> +               /*
> +                * Only save the state of DMA channels that are in use.
> +                */

One line?

> +               /*
> +                * Only restore the state of DMA channels that are in use.
> +                */

Same.

-- 
With Best Regards,
Andy Shevchenko
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