PCIE_GLI_9767_VHS
pci_read_config_dword(pdev, PCIE_GLI_9767_VHS, &vhs_value);
pci_write_config_dword(pdev, PCIE_GLI_9767_VHS, vhs_value);
pci_read_config_dword(pdev, PCIE_GLI_9767_VHS, &vhs_value);
pci_write_config_dword(pdev, PCIE_GLI_9767_VHS, vhs_value);