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SubjectRe: [RFC PATCH v1 16/19] mm/unicore32: fix stale comment about VALID_PAGE()
From
> VALID_PAGE() has been removed from kernel long time ago,
> so fix the comment.
>
> Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
> Cc: linux-kernel@vger.kernel.org

Thanks,

Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn>

> ---
> arch/unicore32/include/asm/memory.h | 6 ------
> 1 file changed, 6 deletions(-)
>
> diff --git a/arch/unicore32/include/asm/memory.h
> b/arch/unicore32/include/asm/memory.h
> index 5eddb99..debafc4 100644
> --- a/arch/unicore32/include/asm/memory.h
> +++ b/arch/unicore32/include/asm/memory.h
> @@ -98,12 +98,6 @@
> /*
> * Conversion between a struct page and a physical address.
> *
> - * Note: when converting an unknown physical address to a
> - * struct page, the resulting pointer must be validated
> - * using VALID_PAGE(). It must return an invalid struct page
> - * for any physical address not corresponding to a system
> - * RAM address.
> - *
> * page_to_pfn(page) convert a struct page * to a PFN number
> * pfn_to_page(pfn) convert a _valid_ PFN number to struct page *
> *
> --
> 1.7.9.5
>



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