int ixgbe_pci_sriov_configure(struct pci_dev *dev, int num_vfs)
{
	if (num_vfs == 0)
		return ixgbe_pci_sriov_disable(dev);
	else
		return ixgbe_pci_sriov_enable(dev, num_vfs);
}
int ixgbe_pci_sriov_configure(struct pci_dev *dev, int num_vfs)
{
	if (num_vfs == 0)
		return ixgbe_pci_sriov_disable(dev);
	else
		return ixgbe_pci_sriov_enable(dev, num_vfs);
}