Searched defs:dma_map_ops (Results 1 – 1 of 1) sorted by relevance
| /linux-6.14.4/include/linux/ |
| D | dma-map-ops.h | 16 struct dma_map_ops { struct
17 void *(*alloc)(struct device *dev, size_t size,
20 void (*free)(struct device *dev, size_t size, void *vaddr,
22 struct page *(*alloc_pages_op)(struct device *dev, size_t size,
25 void (*free_pages)(struct device *dev, size_t size, struct page *vaddr,
27 int (*mmap)(struct device *, struct vm_area_struct *,
30 int (*get_sgtable)(struct device *dev, struct sg_table *sgt,
34 dma_addr_t (*map_page)(struct device *dev, struct page *page,
37 void (*unmap_page)(struct device *dev, dma_addr_t dma_handle,
45 int (*map_sg)(struct device *dev, struct scatterlist *sg, int nents,
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