On 11/19/15 20:41, Arnd Bergmann wrote:
> A change to asm-generic/memory_model.h caused a new build error
> in some configurations:
>
> mach-clps711x/common.c:39:10: error: implicit declaration of function 'PHYS_PFN'
> .pfn = __phys_to_pfn(CLPS711X_PHYS_BASE),
>
> This includes the linux/pfn.h header from the same file to avoid the
> error.
>
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> Fixes: bf1c6c9895de ("mm: add PHYS_PFN, use it in __phys_to_pfn()")
> ---
> I was listed as 'Cc' on the original patch, but don't see it in my inbox.
>
> I can queue up the fixed version in the asm-generic tree if you like that,
> otherwise please fold this fixup into the patch, or drop it if we want to
> avoid the extra #include.
>
> diff --git a/include/asm-generic/memory_model.h b/include/asm-generic/memory_model.h
> index c785a79d9385..5148150cc80b 100644
> --- a/include/asm-generic/memory_model.h
> +++ b/include/asm-generic/memory_model.h
> @@ -1,6 +1,8 @@
> #ifndef __ASM_MEMORY_MODEL_H
> #define __ASM_MEMORY_MODEL_H
>
> +#include <linux/pfn.h>
> +
For me, it is OK, thanks.
> #ifndef __ASSEMBLY__
>
> #if defined(CONFIG_FLATMEM)
>
--
Chen Gang (陈刚)
Open, share, and attitude like air, water, and life which God blessed
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