pci_resize_resource
r = pci_resize_resource(adev->pdev, 0, rbar_size,
ret = pci_resize_resource(pdev, resno, bar_size, 0);
ret = pci_resize_resource(pdev, resno, bar_size, 0);
ret = pci_resize_resource(pdev, n, size, 0);
EXPORT_SYMBOL(pci_resize_resource);
int __must_check pci_resize_resource(struct pci_dev *dev, int i, int size,