acpi_subsys_runtime_suspend  979 drivers/acpi/device_pm.c EXPORT_SYMBOL_GPL(acpi_subsys_runtime_suspend);
acpi_subsys_runtime_suspend 1246 drivers/acpi/device_pm.c 		.runtime_suspend = acpi_subsys_runtime_suspend,
acpi_subsys_runtime_suspend  923 include/linux/acpi.h int acpi_subsys_runtime_suspend(struct device *dev);