x86: Don't check PREFETCHWT1 in tst-cpu-features-cpuinfo.c

[Noah Goldstein]

On Thu, Mar 9, 2023 at 11:10 PM DJ Delorie <dj@redhat.com> wrote:
>
> Noah Goldstein <goldstein.w.n@gmail.com> writes:
> > Does platform/x86.h need to be updated as well? Although that might be harder
> > to change as its user facing.
>
> I'm not taking support for that bit out of glibc, just tweaking the
> consistency check to not care that the kernel doesn't report it in
> /proc/cpuinfo yet.
>

Oh, woops, I misread the patch.