diff options
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/device.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/dma-mapping.h | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/device.h b/arch/powerpc/include/asm/device.h index 16d25c0974b..d57c08acedf 100644 --- a/arch/powerpc/include/asm/device.h +++ b/arch/powerpc/include/asm/device.h @@ -37,4 +37,6 @@ struct pdev_archdata { u64 dma_mask; }; +#define ARCH_HAS_DMA_GET_REQUIRED_MASK + #endif /* _ASM_POWERPC_DEVICE_H */ diff --git a/arch/powerpc/include/asm/dma-mapping.h b/arch/powerpc/include/asm/dma-mapping.h index 8135e66a4bb..dd70fac57ec 100644 --- a/arch/powerpc/include/asm/dma-mapping.h +++ b/arch/powerpc/include/asm/dma-mapping.h @@ -20,8 +20,6 @@ #define DMA_ERROR_CODE (~(dma_addr_t)0x0) -#define ARCH_HAS_DMA_GET_REQUIRED_MASK - /* Some dma direct funcs must be visible for use in other dma_ops */ extern void *dma_direct_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag); @@ -71,7 +69,6 @@ static inline unsigned long device_to_mask(struct device *dev) */ #ifdef CONFIG_PPC64 extern struct dma_map_ops dma_iommu_ops; -extern u64 dma_iommu_get_required_mask(struct device *dev); #endif extern struct dma_map_ops dma_direct_ops; |