Re: [PATCH V2] arm64/mm: Convert __pte_to_phys() and __phys_to_pte_val() as functions

[Catalin Marinas]

On Thu, 27 Feb 2025 07:54:12 +0530, Anshuman Khandual wrote:
> When CONFIG_ARM64_PA_BITS_52 is enabled, page table helpers __pte_to_phys()
> and __phys_to_pte_val() are functions which return phys_addr_t and pteval_t
> respectively as expected. But otherwise without this config being enabled,
> they are defined as macros and their return types are implicit.
> 
> Until now this has worked out correctly as both pte_t and phys_addr_t data
> types have been 64 bits. But with the introduction of 128 bit page tables,
> pte_t becomes 128 bits. Hence this ends up with incorrect widths after the
> conversions, which leads to compiler warnings.
> 
> [...]

Applied to arm64 (for-next/pgtable-cleanups), thanks!

[1/1] arm64/mm: Convert __pte_to_phys() and __phys_to_pte_val() as functions
      https://git.kernel.org/arm64/c/2d7872f3ae3b

-- 
Catalin