diff options
Diffstat (limited to 'arch/powerpc/include/asm')
| -rw-r--r-- | arch/powerpc/include/asm/dma-mapping.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/iommu.h | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/dma-mapping.h b/arch/powerpc/include/asm/dma-mapping.h index ff86b863eceb..1d80174db8a4 100644 --- a/arch/powerpc/include/asm/dma-mapping.h +++ b/arch/powerpc/include/asm/dma-mapping.h @@ -74,7 +74,7 @@ static inline unsigned long device_to_mask(struct device *dev) * Available generic sets of operations */ #ifdef CONFIG_PPC64 -extern struct dma_map_ops dma_iommu_ops; +extern const struct dma_map_ops dma_iommu_ops; #endif extern const struct dma_map_ops dma_nommu_ops; diff --git a/arch/powerpc/include/asm/iommu.h b/arch/powerpc/include/asm/iommu.h index bd069a6542ab..6f00a892ebdf 100644 --- a/arch/powerpc/include/asm/iommu.h +++ b/arch/powerpc/include/asm/iommu.h @@ -319,5 +319,11 @@ extern void iommu_release_ownership(struct iommu_table *tbl); extern enum dma_data_direction iommu_tce_direction(unsigned long tce); extern unsigned long iommu_direction_to_tce_perm(enum dma_data_direction dir); +#ifdef CONFIG_PPC_CELL_NATIVE +extern bool iommu_fixed_is_weak; +#else +#define iommu_fixed_is_weak false +#endif + #endif /* __KERNEL__ */ #endif /* _ASM_IOMMU_H */ |