static void pcie_portdrv_restore_config(struct pci_dev *dev)
static int pcie_portdrv_restore_config(struct pci_dev *dev)
static void pcie_portdrv_restore_config(struct pci_dev *dev){	struct pcie_port_device_ext *p_ext = pci_get_drvdata(dev);	pci_restore_state(dev);	if (p_ext->interrupt_mode == PCIE_PORT_MSI_MODE)		pci_restore_msi_state(dev);	pci_enable_device(dev);	pci_set_master(dev);}