Re: [PATCH v6 5/5] virt: vmgenid: add support for devicetree bindings

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Hi Krzysztof,

On Wed, Apr 17, 2024 at 6:02 PM Krzysztof Kozlowski <krzk@xxxxxxxxxx> wrote:
> Usually we do not recommend hiding code behind !CONFIG_OF because this
> limits possible usage on ACPI systems via PRP0001. Not sure if it is
> applicable here, because there is already ACPI matching.
>
> I would suggest choose whatever makes code simpler... Or just mark some
> pieces with __maybe_unused if they are really not used? That would avoid
> ifdeffery.

Interesting about PRP0001. Alright. It looks like I can't quite do
without ifdefs because the code dereferences ->handle in a acpi_device
struct, but I can minimize it all to just a single ifdef.

Jason





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