diff options
Diffstat (limited to 'include/asm-powerpc/iommu.h')
| -rw-r--r-- | include/asm-powerpc/iommu.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/asm-powerpc/iommu.h b/include/asm-powerpc/iommu.h index 19403183dbb..f85dbd30555 100644 --- a/include/asm-powerpc/iommu.h +++ b/include/asm-powerpc/iommu.h @@ -34,7 +34,9 @@ #define IOMMU_PAGE_MASK (~((1 << IOMMU_PAGE_SHIFT) - 1)) #define IOMMU_PAGE_ALIGN(addr) _ALIGN_UP(addr, IOMMU_PAGE_SIZE) -#ifndef __ASSEMBLY__ +/* Boot time flags */ +extern int iommu_is_off; +extern int iommu_force_on; /* Pure 2^n version of get_order */ static __inline__ __attribute_const__ int get_iommu_order(unsigned long size) @@ -42,8 +44,6 @@ static __inline__ __attribute_const__ int get_iommu_order(unsigned long size) return __ilog2((size - 1) >> IOMMU_PAGE_SHIFT) + 1; } -#endif /* __ASSEMBLY__ */ - /* * IOMAP_MAX_ORDER defines the largest contiguous block |