162 	if (dma_mem->dma_vaddr != NULL)  in sec_sync_dma_mem()
170 	return (desc->sd_ptr_dmem[n].dma_vaddr);  in sec_get_pointer_data()
294 		    (struct sec_hw_desc*)(sc->sc_desc_dmem.dma_vaddr) + i;  in sec_attach()
301 		    (struct sec_hw_lt*)(sc->sc_lt_dmem.dma_vaddr) + i;  in sec_attach()
785 	if (dma_mem->dma_vaddr != NULL)  in sec_alloc_dma_mem()
804 	error = bus_dmamem_alloc(dma_mem->dma_tag, &(dma_mem->dma_vaddr),  in sec_alloc_dma_mem()
814 		    dma_mem->dma_vaddr, size, sec_alloc_dma_mem_cb, dma_mem,  in sec_alloc_dma_mem()
827 	bus_dmamem_free(dma_mem->dma_tag, dma_mem->dma_vaddr, dma_mem->dma_map);  in sec_alloc_dma_mem()
831 	dma_mem->dma_vaddr = NULL;  in sec_alloc_dma_mem()
841 	if (dma_mem->dma_vaddr != NULL)  in sec_desc_map_dma()
877 		dma_mem->dma_vaddr = NULL;  in sec_desc_map_dma()
902 	dma_mem->dma_vaddr = crp;  in sec_desc_map_dma()
912 	if (dma_mem->dma_vaddr == NULL)  in sec_free_dma_mem()
920 		bus_dmamem_free(dma_mem->dma_tag, dma_mem->dma_vaddr,  in sec_free_dma_mem()
924 	dma_mem->dma_vaddr = NULL;  in sec_free_dma_mem()