diff --git a/drivers/hwmon/acpi_power_meter.c b/drivers/hwmon/acpi_power_meter.c
index 563c02904ddf..23ab3c496b05 100644
--- a/drivers/hwmon/acpi_power_meter.c
+++ b/drivers/hwmon/acpi_power_meter.c
@@ -927,6 +927,8 @@ static int acpi_power_meter_remove(struct acpi_device *device, int type)
 	return 0;
 }
 
+#ifdef CONFIG_PM_SLEEP
+
 static int acpi_power_meter_resume(struct device *dev)
 {
 	struct acpi_power_meter_resource *resource;
@@ -944,6 +946,8 @@ static int acpi_power_meter_resume(struct device *dev)
 	return 0;
 }
 
+#endif /* CONFIG_PM_SLEEP */
+
 static SIMPLE_DEV_PM_OPS(acpi_power_meter_pm, NULL, acpi_power_meter_resume);
 
 static struct acpi_driver acpi_power_meter_driver = {