429 	link = endpoint->bus->self->link_state;  in pcie_aspm_check_latency()
805 	link->pdev->link_state = NULL;  in free_link_state()
872 		parent = pdev->bus->parent->self->link_state;  in alloc_pcie_link_state()
884 	pdev->link_state = link;  in alloc_pcie_link_state()
901 	if (pdev->link_state)  in pcie_aspm_init_link_state()
985 	if (!parent || !parent->link_state)  in pcie_aspm_exit_link_state()
997 	link = parent->link_state;  in pcie_aspm_exit_link_state()
1021 	struct pcie_link_state *link = pdev->link_state;  in pcie_aspm_pm_state_change()
1039 	struct pcie_link_state *link = pdev->link_state;  in pcie_aspm_powersave_config_link()
1066 	if (!parent || !parent->link_state)  in __pci_disable_link_state()
1085 	link = parent->link_state;  in __pci_disable_link_state()
1168 	struct pcie_link_state *link_state = pci_device->link_state;  in link_state_show()  local
1170 	return sprintf(buf, "%d\n", link_state->aspm_enabled);  in link_state_show()
1179 	struct pcie_link_state *link, *root = pdev->link_state->root;  in link_state_store()
1207 	struct pcie_link_state *link_state = pci_device->link_state;  in clk_ctl_show()  local
1209 	return sprintf(buf, "%d\n", link_state->clkpm_enabled);  in clk_ctl_show()
1225 	pcie_set_clkpm_nocheck(pdev->link_state, state);  in clk_ctl_store()
1232 static DEVICE_ATTR_RW(link_state);
1238 	struct pcie_link_state *link_state = pdev->link_state;  in pcie_aspm_create_sysfs_dev_files()  local
1240 	if (!link_state)  in pcie_aspm_create_sysfs_dev_files()
1243 	if (link_state->aspm_support)  in pcie_aspm_create_sysfs_dev_files()
1246 	if (link_state->clkpm_capable)  in pcie_aspm_create_sysfs_dev_files()
1253 	struct pcie_link_state *link_state = pdev->link_state;  in pcie_aspm_remove_sysfs_dev_files()  local
1255 	if (!link_state)  in pcie_aspm_remove_sysfs_dev_files()
1258 	if (link_state->aspm_support)  in pcie_aspm_remove_sysfs_dev_files()
1261 	if (link_state->clkpm_capable)  in pcie_aspm_remove_sysfs_dev_files()