[PATCH] KVM: PPC: Mark three local functions "static"

[Michael Ellerman]

Sean Christopherson <seanjc at google.com> writes:
> Tag a few functions that are local and don't have a previous prototype as
> "static".
>
> No functional change intended.
>
> Reported-by: kernel test robot <lkp at intel.com>
> Link: https://lore.kernel.org/oe-kbuild-all/202303031630.ntvIuYqo-lkp@intel.com
> Signed-off-by: Sean Christopherson <seanjc at google.com>
> ---
>
> This was prompted by a new W=1 build warning for a commit that went in
> through the KVM tree, but said commit has made its way to Linus, so it
> shouldn't matter who grabs this.

OK thanks. I'll take this via the powerpc tree for v6.4.

cheers