Re: [tip:x86/headers] x86: fix "__udivdi3" [drivers/scsi/aha1542.ko]undefined

[H. Peter Anvin]

James Bottomley wrote:
> On Fri, 2009-02-13 at 12:14 -0800, H. Peter Anvin wrote:
> > James Bottomley wrote:
> >
> > #define isa_virt_to_bus(x) ((unsigned int)virt_to_phys(x))
> >
> > ... if we're going to do that.
>
> Actually, it probably wants to become a static inline ... that way the
> compiler can always verify the promotion and truncation is legal
> regardless of whether an actual user is compiled or not.

Yes, that's the right thing to do.  I'll fix it up and commit a patch.

	-hpa

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