Nicolas Saenz Julienne writes:
> diff --git a/arch/powerpc/include/asm/page.h b/arch/powerpc/include/asm/page.h
> index 0d52f57fca04..73668a21ae78 100644
> --- a/arch/powerpc/include/asm/page.h
> +++ b/arch/powerpc/include/asm/page.h
> @@ -319,13 +319,4 @@ struct vm_area_struct;
> #endif /*
Looks good,
Reviewed-by: Christoph Hellwig
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Some architectures, notably arm64, are interested in tweaking this
depending on their runtime dma addressing limitations.
Signed-off-by: Nicolas Saenz Julienne
---
Changes in v2:
- Rename new variable to zone_dma_bits
- Update comment with Christoph's suggestion
- Remove old powerpc comment