Re: [PATCH 2/5] drm/bridge: simple-bridge: Extend match support for non-DT based systems

Andy Shevchenko
2024-03-20T20:34:20Z

On Tue, Jan 23, 2024 at 12:32:17AM +0800, Sui Jingfeng wrote:
> Which is intended to be used on non-DT environment, where the simple-bridge
> platform device is created by either the display controller driver side or
> platform firmware subsystem. To avoid duplication and to keep consistent,
> we choose to reuse the OF match tables. Because the potentional user may
> not has a of_node attached, nor a ACPI match id. If this is the case,
> a software node string property can be provide to fill the niche.

...

> - sbridge->info = of_device_get_match_data(&pdev->dev);
> + if (pdev->dev.of_node)
> + sbridge->info = of_device_get_match_data(&pdev->dev);
> + else
> + sbridge->info = simple_bridge_get_match_data(&pdev->dev);

This is wrong. Just use device_get_match_data() instead of of_ counter part.
The rest, if required, has to be addressed elsewhere.

So, formal NAK for the changes like above.

--
With Best Regards,
Andy Shevchenko