[PATCH 0/7] Expect immutable pointer in virt_to_phys/isa_virt_to_bus prototypes

[Michael Ellerman]

On Sat, 15 Apr 2023 04:17:19 -0700, Stanislav Kinsburskii wrote:
> This series is aimed to address compilation warnings when a constant pointer
> is passed to virt_to_phys and isa_virt_to_bus functions:
> 
>   warning: passing argument 1 of ‘virt_to_phys’ discards ‘const’ qualifier from pointer target type
>   warning: passing argument 1 of ‘isa_virt_to_bus’ discards ‘const’ qualifier from pointer target type
> 
> The change(s) is the same for all architectures, but it's split into a series on
> per-arch basis to simplify applying and testing on the maintainers side.
> 
> [...]

Patch 6 applied to powerpc/next.

[6/7] powerpc: asm/io.h: Expect immutable pointer in virt_to_phys prototype
      https://git.kernel.org/powerpc/c/b28d1ccf921a4333be14017d82066386d419e638

cheers