662 	pci_WARN(pci_dev, ret && drv->driver.pm, "device %04x:%04x\n",  in pci_has_legacy_pm_support()
673 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_prepare()  local
675 	if (pm && pm->prepare) {  in pci_pm_prepare()
676 		int error = pm->prepare(dev);  in pci_pm_prepare()
742 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_suspend()  local
749 	if (!pm) {  in pci_pm_suspend()
775 	if (pm->suspend) {  in pci_pm_suspend()
779 		error = pm->suspend(dev);  in pci_pm_suspend()
780 		suspend_report_result(pm->suspend, error);  in pci_pm_suspend()
788 				      pm->suspend);  in pci_pm_suspend()
808 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_suspend_noirq()  local
816 	if (!pm) {  in pci_pm_suspend_noirq()
821 	if (pm->suspend_noirq) {  in pci_pm_suspend_noirq()
825 		error = pm->suspend_noirq(dev);  in pci_pm_suspend_noirq()
826 		suspend_report_result(pm->suspend_noirq, error);  in pci_pm_suspend_noirq()
834 				      pm->suspend_noirq);  in pci_pm_suspend_noirq()
908 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_resume_noirq()  local
933 	if (pm && pm->resume_noirq)  in pci_pm_resume_noirq()
934 		return pm->resume_noirq(dev);  in pci_pm_resume_noirq()
950 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_resume()  local
964 	if (pm) {  in pci_pm_resume()
965 		if (pm->resume)  in pci_pm_resume()
966 			return pm->resume(dev);  in pci_pm_resume()
990 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_freeze()  local
995 	if (!pm) {  in pci_pm_freeze()
1011 	if (pm->freeze) {  in pci_pm_freeze()
1014 		error = pm->freeze(dev);  in pci_pm_freeze()
1015 		suspend_report_result(pm->freeze, error);  in pci_pm_freeze()
1026 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_freeze_noirq()  local
1031 	if (pm && pm->freeze_noirq) {  in pci_pm_freeze_noirq()
1034 		error = pm->freeze_noirq(dev);  in pci_pm_freeze_noirq()
1035 		suspend_report_result(pm->freeze_noirq, error);  in pci_pm_freeze_noirq()
1051 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_thaw_noirq()  local
1068 	if (pm && pm->thaw_noirq)  in pci_pm_thaw_noirq()
1069 		return pm->thaw_noirq(dev);  in pci_pm_thaw_noirq()
1077 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_thaw()  local
1083 	if (pm) {  in pci_pm_thaw()
1084 		if (pm->thaw)  in pci_pm_thaw()
1085 			error = pm->thaw(dev);  in pci_pm_thaw()
1098 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_poweroff()  local
1103 	if (!pm) {  in pci_pm_poweroff()
1117 	if (pm->poweroff) {  in pci_pm_poweroff()
1120 		error = pm->poweroff(dev);  in pci_pm_poweroff()
1121 		suspend_report_result(pm->poweroff, error);  in pci_pm_poweroff()
1142 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_poweroff_noirq()  local
1150 	if (!pm) {  in pci_pm_poweroff_noirq()
1155 	if (pm->poweroff_noirq) {  in pci_pm_poweroff_noirq()
1158 		error = pm->poweroff_noirq(dev);  in pci_pm_poweroff_noirq()
1159 		suspend_report_result(pm->poweroff_noirq, error);  in pci_pm_poweroff_noirq()
1182 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_restore_noirq()  local
1190 	if (pm && pm->restore_noirq)  in pci_pm_restore_noirq()
1191 		return pm->restore_noirq(dev);  in pci_pm_restore_noirq()
1199 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_restore()  local
1213 	if (pm) {  in pci_pm_restore()
1214 		if (pm->restore)  in pci_pm_restore()
1215 			return pm->restore(dev);  in pci_pm_restore()
1242 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_runtime_suspend()  local
1257 	if (pm && pm->runtime_suspend) {  in pci_pm_runtime_suspend()
1258 		error = pm->runtime_suspend(dev);  in pci_pm_runtime_suspend()
1266 				pm->runtime_suspend, error);  in pci_pm_runtime_suspend()
1270 				pm->runtime_suspend, error);  in pci_pm_runtime_suspend()
1277 	if (pm && pm->runtime_suspend  in pci_pm_runtime_suspend()
1282 			      pm->runtime_suspend);  in pci_pm_runtime_suspend()
1297 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_runtime_resume()  local
1317 	if (pm && pm->runtime_resume)  in pci_pm_runtime_resume()
1318 		error = pm->runtime_resume(dev);  in pci_pm_runtime_resume()
1328 	const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;  in pci_pm_runtime_idle()  local
1337 	if (!pm)  in pci_pm_runtime_idle()
1340 	if (pm->runtime_idle)  in pci_pm_runtime_idle()
1341 		return pm->runtime_idle(dev);  in pci_pm_runtime_idle()
1623 	.pm		= PCI_PM_OPS_PTR,