diff --git a/drivers/virt/nitro_enclaves/ne_pci_dev.c b/drivers/virt/nitro_enclaves/ne_pci_dev.c index b9c1de41e300..143207e9b969 100644 --- a/drivers/virt/nitro_enclaves/ne_pci_dev.c +++ b/drivers/virt/nitro_enclaves/ne_pci_dev.c @@ -480,6 +480,8 @@ static int ne_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto free_ne_pci_dev; } + pci_set_master(pdev); + rc = pci_request_regions_exclusive(pdev, "nitro_enclaves"); if (rc < 0) { dev_err(&pdev->dev, "Error in pci request regions [rc=%d]\n", rc);