74 	dma->v_addr = NULL;  in fwdma_malloc()
94 	err = bus_dmamem_alloc(dma->dma_tag, &dma->v_addr,  in fwdma_malloc()
102 	bus_dmamap_load(dma->dma_tag, dma->dma_map, dma->v_addr,  in fwdma_malloc()
105 	return (dma->v_addr);  in fwdma_malloc()
112 	bus_dmamem_free(dma->dma_tag, dma->v_addr, dma->dma_map);  in fwdma_free()
121 	void *v_addr;  in fwdma_malloc_size()  local
123 	if (bus_dmamem_alloc(dmat, &v_addr, flag, dmamap)) {  in fwdma_malloc_size()
127 	bus_dmamap_load(dmat, *dmamap, v_addr, size,  in fwdma_malloc_size()
129 	return (v_addr);  in fwdma_malloc_size()
187 		seg->v_addr = fwdma_malloc_size(am->dma_tag, &seg->dma_map,  in fwdma_malloc_multiseg()
189 		if (seg->v_addr == NULL) {  in fwdma_malloc_multiseg()
207 			seg->v_addr, am->ssize);  in fwdma_free_multiseg()