316 	link = endpoint->bus->self->link_state;  in pcie_aspm_check_latency()
478 	link->pdev->link_state = NULL;  in free_link_state()
530 		parent = pdev->bus->parent->self->link_state;  in alloc_pcie_link_state()
545 	pdev->link_state = link;  in alloc_pcie_link_state()
562 	if (!pci_is_pcie(pdev) || pdev->link_state)  in pcie_aspm_init_link_state()
640 	if (!parent || !parent->link_state)  in pcie_aspm_exit_link_state()
652 	link = parent->link_state;  in pcie_aspm_exit_link_state()
676 	struct pcie_link_state *link = pdev->link_state;  in pcie_aspm_pm_state_change()
697 	struct pcie_link_state *link = pdev->link_state;  in pcie_aspm_powersave_config_link()
729 	if (!parent || !parent->link_state)  in __pci_disable_link_state()
748 	link = parent->link_state;  in __pci_disable_link_state()
832 	struct pcie_link_state *link_state = pci_device->link_state;  in link_state_show()  local
834 	return sprintf(buf, "%d\n", link_state->aspm_enabled);  in link_state_show()
843 	struct pcie_link_state *link, *root = pdev->link_state->root;  in link_state_store()
877 	struct pcie_link_state *link_state = pci_device->link_state;  in clk_ctl_show()  local
879 	return sprintf(buf, "%d\n", link_state->clkpm_enabled);  in clk_ctl_show()
895 	pcie_set_clkpm_nocheck(pdev->link_state, state);  in clk_ctl_store()
902 static DEVICE_ATTR(link_state, 0644, link_state_show, link_state_store);
908 	struct pcie_link_state *link_state = pdev->link_state;  in pcie_aspm_create_sysfs_dev_files()  local
912 	     pci_pcie_type(pdev) != PCI_EXP_TYPE_DOWNSTREAM) || !link_state)  in pcie_aspm_create_sysfs_dev_files()
915 	if (link_state->aspm_support)  in pcie_aspm_create_sysfs_dev_files()
918 	if (link_state->clkpm_capable)  in pcie_aspm_create_sysfs_dev_files()
925 	struct pcie_link_state *link_state = pdev->link_state;  in pcie_aspm_remove_sysfs_dev_files()  local
929 	     pci_pcie_type(pdev) != PCI_EXP_TYPE_DOWNSTREAM) || !link_state)  in pcie_aspm_remove_sysfs_dev_files()
932 	if (link_state->aspm_support)  in pcie_aspm_remove_sysfs_dev_files()
935 	if (link_state->clkpm_capable)  in pcie_aspm_remove_sysfs_dev_files()