diff --git a/drivers/gpio/gpio-langwell.c b/drivers/gpio/gpio-langwell.c
index 62ef10a..89d0d2a3 100644
--- a/drivers/gpio/gpio-langwell.c
+++ b/drivers/gpio/gpio-langwell.c
@@ -305,11 +305,7 @@
 
 static int lnw_gpio_runtime_idle(struct device *dev)
 {
-	int err = pm_schedule_suspend(dev, 500);
-
-	if (!err)
-		return 0;
-
+	pm_schedule_suspend(dev, 500);
 	return -EBUSY;
 }