Re: [PATCH 3/8] iommu/fsl: use platform_device_set_fwnode()

On Mon, 20 Jul 2026 14:58:27 +0200, Robin Murphy <[email protected]> said:
> On 20/07/2026 10:24 am, Bartosz Golaszewski wrote:
>> Prefer the higher-level platform_device_set_fwnode() over the
>> OF-specific platform_device_set_of_node() for dynamically allocated
>> platform devices.
>
> This is very much non-portable code specific to OF-only platforms, but
> if the intention is to remove platform_device_set_of_node() again
> already, then FWIW,
>

Providing platform_device_set_of_node() and using it was done to make the
transision to expanding reference counting to all firmware nodes possible.
I don't think we'll remove it just yet as it doesn't make sense to convert
the code under drivers/of/ to using the fwnode variant.

> Acked-by: Robin Murphy <[email protected]>
>
> (Although I'm slightly puzzled by the cover letter - AFAICS in -next,
> platform_device_set_of_node() is itself very much a user of
> platform_device_set_fwnode(), however in terms of symbol exports,
> perhaps the former could now just be a static inline wrapper?)
>

Sure that can be done independently later.

Bart