63 	void *addr = NULL;  in idxd_unmap_pci_bar()  local
66 		addr = (void *)user_idxd->registers;  in idxd_unmap_pci_bar()
68 		addr = (void *)user_idxd->idxd.portal;  in idxd_unmap_pci_bar()
71 	if (addr) {  in idxd_unmap_pci_bar()
72 		rc = spdk_pci_device_unmap_bar(user_idxd->device, 0, addr);  in idxd_unmap_pci_bar()
81 	void *addr;  in idxd_map_pci_bars()  local
84 	rc = spdk_pci_device_map_bar(user_idxd->device, IDXD_MMIO_BAR, &addr, &phys_addr, &size);  in idxd_map_pci_bars()
85 	if (rc != 0 || addr == NULL) {  in idxd_map_pci_bars()
89 	user_idxd->registers = (struct idxd_registers *)addr;  in idxd_map_pci_bars()
91 	rc = spdk_pci_device_map_bar(user_idxd->device, IDXD_WQ_BAR, &addr, &phys_addr, &size);  in idxd_map_pci_bars()
92 	if (rc != 0 || addr == NULL) {  in idxd_map_pci_bars()
100 	user_idxd->idxd.portal = addr;  in idxd_map_pci_bars()