[PATCH] drm/amdgpu: Re-enable DCN for 64-bit powerpc

[Linus Torvalds]

On Mon, Jul 25, 2022 at 5:39 AM Michael Ellerman <mpe at ellerman.id.au> wrote:
>
> Further digging shows that the build failures only occur with compilers
> that default to 64-bit long double.

Where the heck do we have 'long double' things anywhere in the kernel?

I tried to grep for it, and failed miserably. I found some constants
that would qualify, but they were in the v4l colorspaces-details.rst
doc file.

Strange.

             Linus