Lines Matching refs:dll_desc
1410 * @dll_desc: The OCS DMA dma_list to use to store information about the
1421 struct ocs_dll_desc *dll_desc,
1430 if (!dll_desc || !sg || !aes_dev)
1434 dll_desc->vaddr = NULL;
1435 dll_desc->dma_addr = DMA_MAPPING_ERROR;
1436 dll_desc->size = 0;
1467 dll_desc->size = sizeof(struct ocs_dma_linked_list) * dma_nents;
1468 dll_desc->vaddr = dma_alloc_coherent(aes_dev->dev, dll_desc->size,
1469 &dll_desc->dma_addr, GFP_KERNEL);
1470 if (!dll_desc->vaddr)
1474 ll = dll_desc->vaddr;
1481 ll[i].next = dll_desc->dma_addr + (sizeof(*ll) * (i + 1));