[PATCH] procfs: consolidate arch_report_meminfo declaration

[Dave Hansen]

On 5/16/23 12:57, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd at arndb.de>
> 
> The arch_report_meminfo() function is provided by four architectures,
> with a __weak fallback in procfs itself. On architectures that don't
> have a custom version, the __weak version causes a warning because
> of the missing prototype.
> 
> Remove the architecture specific prototypes and instead add one
> in linux/proc_fs.h.
> 
> Signed-off-by: Arnd Bergmann <arnd at arndb.de>
> ---
>  arch/parisc/include/asm/pgtable.h    | 3 ---
>  arch/powerpc/include/asm/pgtable.h   | 3 ---
>  arch/s390/include/asm/pgtable.h      | 3 ---
>  arch/s390/mm/pageattr.c              | 1 +
>  arch/x86/include/asm/pgtable.h       | 1 +
>  arch/x86/include/asm/pgtable_types.h | 3 ---

Looks sane.  Thanks Arnd!

Acked-by: Dave Hansen <dave.hansen at linux.intel.com> # for arch/x86