Lines Matching refs:dma_hdl
103 (void) ddi_dma_unbind_handle(obj->dma_hdl);
105 ddi_dma_free_handle(&obj->dma_hdl);
154 cb, NULL, &obj->dma_hdl)) {
158 if (ddi_dma_mem_alloc(obj->dma_hdl, ptob(pgcnt), acc_attr,
164 if (ddi_dma_addr_bind_handle(obj->dma_hdl, NULL,
191 ddi_dma_nextcookie(obj->dma_hdl, &cookie);
195 (void) ddi_dma_unbind_handle(obj->dma_hdl);
199 ddi_dma_free_handle(&obj->dma_hdl);
683 if (obj->dma_hdl == NULL) {
686 (void) ddi_dma_unbind_handle(obj->dma_hdl);
688 ddi_dma_free_handle(&obj->dma_hdl);