diff options
Diffstat (limited to 'include/linux/dma-mapping.h')
| -rw-r--r-- | include/linux/dma-mapping.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index 4210c5c1dd21..e29441b8b3b7 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -153,7 +153,7 @@ static inline int is_device_dma_capable(struct device *dev) return dev->dma_mask != NULL && *dev->dma_mask != DMA_MASK_NONE; } -#ifdef CONFIG_HAVE_GENERIC_DMA_COHERENT +#ifdef CONFIG_DMA_DECLARE_COHERENT /* * These three functions are only for dma allocator. * Don't use them in device drivers. @@ -192,7 +192,7 @@ static inline int dma_mmap_from_global_coherent(struct vm_area_struct *vma, { return 0; } -#endif /* CONFIG_HAVE_GENERIC_DMA_COHERENT */ +#endif /* CONFIG_DMA_DECLARE_COHERENT */ static inline bool dma_is_direct(const struct dma_map_ops *ops) { @@ -739,7 +739,7 @@ static inline int dma_get_cache_alignment(void) /* flags for the coherent memory api */ #define DMA_MEMORY_EXCLUSIVE 0x01 -#ifdef CONFIG_HAVE_GENERIC_DMA_COHERENT +#ifdef CONFIG_DMA_DECLARE_COHERENT int dma_declare_coherent_memory(struct device *dev, phys_addr_t phys_addr, dma_addr_t device_addr, size_t size, int flags); void dma_release_declared_memory(struct device *dev); @@ -764,7 +764,7 @@ dma_mark_declared_memory_occupied(struct device *dev, { return ERR_PTR(-EBUSY); } -#endif /* CONFIG_HAVE_GENERIC_DMA_COHERENT */ +#endif /* CONFIG_DMA_DECLARE_COHERENT */ static inline void *dmam_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t gfp) |