939 	bus_dma_tag_t dmat;  in ahd_dma_tag_create()  local
941 	dmat = kmalloc(sizeof(*dmat), GFP_ATOMIC);  in ahd_dma_tag_create()
942 	if (dmat == NULL)  in ahd_dma_tag_create()
952 	dmat->alignment = alignment;  in ahd_dma_tag_create()
953 	dmat->boundary = boundary;  in ahd_dma_tag_create()
954 	dmat->maxsize = maxsize;  in ahd_dma_tag_create()
955 	*ret_tag = dmat;  in ahd_dma_tag_create()
960 ahd_dma_tag_destroy(struct ahd_softc *ahd, bus_dma_tag_t dmat)  in ahd_dma_tag_destroy()  argument
962 	kfree(dmat);  in ahd_dma_tag_destroy()
966 ahd_dmamem_alloc(struct ahd_softc *ahd, bus_dma_tag_t dmat, void** vaddr,  in ahd_dmamem_alloc()  argument
970 				      dmat->maxsize, mapp);  in ahd_dmamem_alloc()
977 ahd_dmamem_free(struct ahd_softc *ahd, bus_dma_tag_t dmat,  in ahd_dmamem_free()  argument
980 	pci_free_consistent(ahd->dev_softc, dmat->maxsize,  in ahd_dmamem_free()
985 ahd_dmamap_load(struct ahd_softc *ahd, bus_dma_tag_t dmat, bus_dmamap_t map,  in ahd_dmamap_load()  argument
996 	stack_sg.ds_len = dmat->maxsize;  in ahd_dmamap_load()
1002 ahd_dmamap_destroy(struct ahd_softc *ahd, bus_dma_tag_t dmat, bus_dmamap_t map)  in ahd_dmamap_destroy()  argument
1007 ahd_dmamap_unload(struct ahd_softc *ahd, bus_dma_tag_t dmat, bus_dmamap_t map)  in ahd_dmamap_unload()  argument