On Sat, 2011-10-15 at 15:38 -0700, David Rientjes wrote: > prefetchw() requires it to be defined by linux/prefetch.h, or it results > in a compile error: > > In file included from drivers/parisc/sba_iommu.c:916:0: > drivers/parisc/iommu-helpers.h: In function 'iommu_fill_pdir': > drivers/parisc/iommu-helpers.h:62:4: error: implicit declaration of function 'prefetchw' > > Include linux/prefetch.h. This isn't physically possible on the parisc platform: prefetch.h is included by processor.h which, amongst other things, goes into spinlock.h which is above this file in sba_iommu.c How did you try to compile this file? James -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
