Re: [PATCH 1/7] page.h: remove __pa() usages.

[Atsushi Nemoto <anemo@xxxxxxxxxxxxx>]

On Fri, 13 Oct 2006 14:39:00 +0200, Franck Bui-Huu <vagabon.xyz@xxxxxxxxx> wrote:
> -#define virt_to_page(kaddr)	pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
> -#define virt_addr_valid(kaddr)	pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
> +#define virt_to_page(kaddr)	pfn_to_page(PFN_DOWN(virt_to_phys(kaddr)))
> +#define virt_addr_valid(kaddr)	pfn_valid(PFN_DOWN(virt_to_phys(kaddr)))

It seems "#include <linux/pfn.h>" (and "#include <asm/io.h>" perhaps)
required.

---
Atsushi Nemoto