On Wed, 28 Jan 2009 10:00:11 +0900
FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx> wrote:
> On Tue, 27 Jan 2009 09:17:58 -0800
> "Luck, Tony" <tony.luck@xxxxxxxxx> wrote:
>
> > > > > ---
> > > > > arch/ia64/kernel/dma-mapping.c | 3 +++
> > > > > arch/ia64/kernel/pci-swiotlb.c | 3 ---
> > > > > 2 files changed, 3 insertions(+), 3 deletions(-)
> > > >
> > > > Applied to tip/core/iommu, thanks!
> > >
> > > Tony, is this fix fine with you too?
> >
> > It works ... and dma-mapping.c is OK as a location for the
> > definition. But there seemes to be some small scope for a
> > related cleanup:
> >
> > There are "extern" declarations for "iommu_detected" in both
> > <asm/iommu.h> (x86 and ia64) and also in <linux/dmar.h>
>
> We can remove them in dmar.h. X86 exported iommu_detected and no_iommu
> in several IOMMU code and we merged them into dmar.h. Seems that we
~~~~~~
asm/iommu.h
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