On Wed, Nov 05, 2014 at 01:47:31PM +1100, Stephen Rothwell wrote:
> Hi Joerg,
>
> After merging the iommu tree, today's linux-next build (powerpc
> pc64_defconfig) failed like this:
>
> In file included from arch/powerpc/platforms/powernv/pci.c:33:0:
> arch/powerpc/include/asm/iommu.h:140:12: error: conflicting types for 'iommu_map_sg'
> extern int iommu_map_sg(struct device *dev, struct iommu_table *tbl,
> ^
> In file included from arch/powerpc/platforms/powernv/pci.c:23:0:
> include/linux/iommu.h:311:22: note: previous definition of 'iommu_map_sg' was here
> static inline size_t iommu_map_sg(struct iommu_domain *domain,
> ^
>
> Caused by commit 315786ebbf4a ("iommu: Add iommu_map_sg() function").
> Grep is your friend ...
>
> I have used the iommu tree from next-20141104 for today.
Thanks Stephen, I exluded the my core branch from next for now until the
issue is fixed.
Joerg
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