[PATCH] powerpc/32: Include thread_info.h in head_booke.h

[Michael Ellerman]

On Thu, 06 Apr 2023 10:51:30 -0700, Nathan Chancellor wrote:
> When building with W=1 after commit 80b6093b55e3 ("kbuild: add -Wundef
> to KBUILD_CPPFLAGS for W=1 builds"), the following warning occurs.
> 
>   In file included from arch/powerpc/kvm/bookehv_interrupts.S:26:
>   arch/powerpc/kvm/../kernel/head_booke.h:20:6: warning: "THREAD_SHIFT" is not defined, evaluates to 0 [-Wundef]
>      20 | #if (THREAD_SHIFT < 15)
>         |      ^~~~~~~~~~~~
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc/32: Include thread_info.h in head_booke.h
      https://git.kernel.org/powerpc/c/8002725b9e3369ce8616d32dc2e7a57870475142

cheers