parent_link       997 drivers/pci/pcie/aspm.c 	struct pcie_link_state *link, *root, *parent_link;
parent_link      1013 drivers/pci/pcie/aspm.c 	parent_link = link->parent;
parent_link      1022 drivers/pci/pcie/aspm.c 	if (parent_link) {
parent_link      1024 drivers/pci/pcie/aspm.c 		pcie_config_aspm_path(parent_link);