643 	u64 dma_addr = sg_dma_address(sg);  in nvme_setup_prps()  local
645 	int offset = dma_addr & (page_size - 1);  in nvme_setup_prps()
657 		dma_addr += (page_size - offset);  in nvme_setup_prps()
660 		dma_addr = sg_dma_address(sg);  in nvme_setup_prps()
665 		iod->first_dma = dma_addr;  in nvme_setup_prps()
680 		iod->first_dma = dma_addr;  in nvme_setup_prps()
698 		prp_list[i++] = cpu_to_le64(dma_addr);  in nvme_setup_prps()
700 		dma_addr += page_size;  in nvme_setup_prps()
708 		dma_addr = sg_dma_address(sg);  in nvme_setup_prps()
1157 							dma_addr_t dma_addr)  in nvme_identify()  argument
1164 	c.identify.prp1 = cpu_to_le64(dma_addr);  in nvme_identify()
1171 					dma_addr_t dma_addr, u32 *result)  in nvme_get_features()  argument
1178 	c.features.prp1 = cpu_to_le64(dma_addr);  in nvme_get_features()
1185 					dma_addr_t dma_addr, u32 *result)  in nvme_set_features()  argument
1191 	c.features.prp1 = cpu_to_le64(dma_addr);  in nvme_set_features()
1994 	dma_addr_t dma_addr;  in nvme_revalidate_disk()  local
1999 	id = dma_alloc_coherent(&dev->pci_dev->dev, 4096, &dma_addr,  in nvme_revalidate_disk()
2006 	if (nvme_identify(dev, ns->ns_id, 0, dma_addr)) {  in nvme_revalidate_disk()
2052 	dma_free_coherent(&dev->pci_dev->dev, 4096, id, dma_addr);  in nvme_revalidate_disk()
2294 	dma_addr_t dma_addr;  in nvme_dev_add()  local
2297 	mem = dma_alloc_coherent(&pdev->dev, 4096, &dma_addr, GFP_KERNEL);  in nvme_dev_add()
2301 	res = nvme_identify(dev, 0, 1, dma_addr);  in nvme_dev_add()
2304 		dma_free_coherent(&dev->pci_dev->dev, 4096, mem, dma_addr);  in nvme_dev_add()
2330 	dma_free_coherent(&dev->pci_dev->dev, 4096, mem, dma_addr);  in nvme_dev_add()