vfio/pci: Remove an unnecessary blank line in vfio_pci_enable

This blank line is unnecessary, so remove it.
Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>
Message-Id: <1615808073-178604-1-git-send-email-wangzhou1@hisilicon.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

drivers/vfio/pci/vfio_pci.c

@@ -378,7 +378,6 @@ static int vfio_pci_enable(struct vfio_pci_device *vdev)
 	if (!vfio_vga_disabled() && vfio_pci_is_vga(pdev))
 		vdev->has_vga = true;
 
-
 	if (vfio_pci_is_vga(pdev) &&
 	    pdev->vendor == PCI_VENDOR_ID_INTEL &&
 	    IS_ENABLED(CONFIG_VFIO_PCI_IGD)) {