map_page
map_free(struct map_page *map, const char *test_name, const char *map_name)
struct map_page *data_map, *buf_map, *buf2_map;
struct map_page *data_map, *buf_map;
size_t size, struct map_page **map)
struct map_page;
struct map_page;
void * map_alloc(enum map_type, const void *, size_t, struct map_page **);
void map_free(struct map_page *, const char *, const char *);
struct map_page *page;
struct map_page *page;
struct map_page *page;
dma_addr_t (*map_page)(struct device *dev, struct page *page,
u64 (*map_page)(struct ib_device *dev,
return dev->dma_ops->map_page(dev, page, offset, size, direction);