diff --git a/drivers/mfd/ab8500-gpadc.c b/drivers/mfd/ab8500-gpadc.c
index 7623e91238287b4d04f6b5d28e994fd0e478117b..77c616fd3802b7c14f987438659ed3402159d015 100644
--- a/drivers/mfd/ab8500-gpadc.c
+++ b/drivers/mfd/ab8500-gpadc.c
@@ -867,6 +867,7 @@ static void ab8500_gpadc_read_calibration_data(struct ab8500_gpadc *gpadc)
 		gpadc->cal_data[ADC_INPUT_VBAT].offset);
 }
 
+#ifdef CONFIG_PM_RUNTIME
 static int ab8500_gpadc_runtime_suspend(struct device *dev)
 {
 	struct ab8500_gpadc *gpadc = dev_get_drvdata(dev);
@@ -885,6 +886,7 @@ static int ab8500_gpadc_runtime_resume(struct device *dev)
 		dev_err(dev, "Failed to enable vtvout LDO: %d\n", ret);
 	return ret;
 }
+#endif
 
 static int ab8500_gpadc_suspend(struct device *dev)
 {