Re: [PATCH 4/4] m68knommu: Add missing initialization of max_pfn and {min,max}_low_pfn

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Hi Greg,

On Tue, Nov 17, 2015 at 12:54 AM, Greg Ungerer <gerg@xxxxxxxxxxx> wrote:
On 15/11/15 21:04, Geert Uytterhoeven wrote:
If max_pfn is not initialized, the block layer may use wrong DMA masks.

Replace open-coded shifts by PFN_DOWN() while we're at it.

Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>

Tested and working fine on m68knommu. So:

Tested-By: Greg Ungerer <gerg@xxxxxxxxxxx>

If you respin this patch for any reason I wouldn't object
to removing the "/* 0 on coldfire */" comment...

Thanks, done, applied, and queued for v4.4.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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