[PATCH] arm64: mm: Fix CFI failure due to kpti_ng_pgd_alloc function signature

[Kevin Brodsky]

On 29/08/2025 18:06, Mark Rutland wrote:
> The actual fix looks fine, though I suspect we should move more of this
> logic into mmu.c.

Agreed, I'll look into that. Having two separate declarations in
cpufeature.c and mmu.c is ugly and leads to the kind of mistake that I made.

The fix looks perfectly fine FWIW - not adding my Reviewed-by as I saw
Catalin took v2 already :)

- Kevin