Lines Matching refs:ps3_dma_region
337 static unsigned long dma_lpar_to_bus(struct ps3_dma_region *r,
346 static void _dma_dump_region(const struct ps3_dma_region *r, const char* func,
362 * @link: A struct list_head used with struct ps3_dma_region.chunk_list, the
371 struct ps3_dma_region *region;
393 static struct dma_chunk * dma_find_chunk(struct ps3_dma_region *r,
440 * @r: Pointer to a struct ps3_dma_region.
449 static int dma_map_pages(struct ps3_dma_region *r, unsigned long phys_addr,
492 * @r: Pointer to a struct ps3_dma_region.
498 static int dma_region_create(struct ps3_dma_region* r)
522 * @r: Pointer to a struct ps3_dma_region.
528 static int dma_region_free(struct ps3_dma_region* r)
553 * @r: Pointer to a struct ps3_dma_region.
562 static int dma_map_area(struct ps3_dma_region *r, unsigned long virt_addr,
615 * @r: Pointer to a struct ps3_dma_region.
622 int dma_unmap_area(struct ps3_dma_region *r, unsigned long bus_addr,
659 * @r: Pointer to a struct ps3_dma_region.
665 static int dma_region_create_linear(struct ps3_dma_region *r)
698 * @r: Pointer to a struct ps3_dma_region.
703 static int dma_region_free_linear(struct ps3_dma_region *r)
722 * @r: Pointer to a struct ps3_dma_region.
732 static int dma_map_area_linear(struct ps3_dma_region *r,
743 * @r: Pointer to a struct ps3_dma_region.
750 static int dma_unmap_area_linear(struct ps3_dma_region *r,
756 int ps3_dma_region_create(struct ps3_dma_region *r)
763 int ps3_dma_region_free(struct ps3_dma_region *r)
770 int ps3_dma_map(struct ps3_dma_region *r, unsigned long virt_addr,
778 int ps3_dma_unmap(struct ps3_dma_region *r, unsigned long bus_addr,