virtfn->devfn = pci_iov_virtfn_devfn(dev, id);
virtfn->vendor = dev->vendor;
pci_read_config_word(dev, iov->pos + PCI_SRIOV_VF_DID, &virtfn->device);
- pci_setup_device(virtfn);
+ rc = pci_setup_device(virtfn);
+ if (rc)
+ goto failed0;
+
virtfn->dev.parent = dev->dev.parent;
virtfn->physfn = pci_dev_get(dev);
virtfn->is_virtfn = 1;