Merge tag 'vfio-v4.16-rc7' of git://github.com/awilliam/linux-vfio

Pull VFIO fix from Alex Williamson:
"Revert masking INTx where it cannot be enabled - it plays poorly with
SR-IOV VFs and presumes DisINTx support"

* tag 'vfio-v4.16-rc7' of git://github.com/awilliam/linux-vfio:
Revert: "vfio-pci: Mask INTx if a device is not capabable of enabling it"

drivers/vfio/pci/vfio_pci.c

···
 		}
 	}
 
-	if (!pdev->irq)
-		return true;
-
 	return false;
 }