Message ID | 1324643253-3024-13-git-send-email-m.szyprowski@samsung.com (mailing list archive) |
---|---|
State | Not Applicable |
Headers | show |
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index 2fc413a..b903a20 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -15,6 +15,9 @@ struct dma_map_ops { void (*free)(struct device *dev, size_t size, void *vaddr, dma_addr_t dma_handle, struct dma_attrs *attrs); + int (*mmap)(struct device *, struct vm_area_struct *, + void *, dma_addr_t, size_t, struct dma_attrs *attrs); + dma_addr_t (*map_page)(struct device *dev, struct page *page, unsigned long offset, size_t size, enum dma_data_direction dir,