[MTD] Avoid 64-bit division in mtdconcat

[Andrew Morton]

"Josh Boyer" <jwboyer at gmail.com> wrote:
>
> On 5/20/06, Linux-MTD Mailing List <linux-mtd at lists.infradead.org> wrote:
> > Commit:     6c8b44abc86a3e23dd1a22c0ee187f06bd7c7f5d
> > Parent:     5fc3dbc418e01345e25e96b3192a1c46051c3fdc
> > Author:     Andrew Morton <akpm at osdl.org>
> > AuthorDate: Sat May 20 10:17:21 2006 +0100
> > Commit:     David Woodhouse <dwmw2 at infradead.org>
> > CommitDate: Sat May 20 10:17:21 2006 +0100
> >
> >     [MTD] Avoid 64-bit division in mtdconcat
> >
> >     WARNING: "__moddi3" [drivers/mtd/mtdconcat.ko] undefined!
> >
> >     Signed-off-by: Andrew Morton <akpm at osdl.org>
> >     Signed-off-by: David Woodhouse <dwmw2 at infradead.org>
> 
> NAK.  asm-ppc/div64.h doesn't exist.

It must exist.  Things like mm/vmscan.c include it.