diff --git a/src/southbridge/intel/lynxpoint/gpio.c b/src/southbridge/intel/lynxpoint/gpio.c
index db7e62e6dd..3ae8288856 100644
--- a/src/southbridge/intel/lynxpoint/gpio.c
+++ b/src/southbridge/intel/lynxpoint/gpio.c
@@ -118,7 +118,7 @@ void set_gpio(int gpio_num, int value)
 	u32 config;
 
 	if (gpio_num > MAX_GPIO_NUMBER)
-		return 0; /* Just ignore wrong gpio numbers. */
+		return; /* Just ignore wrong gpio numbers. */
 
 	index = gpio_num / 32;
 	bit = gpio_num % 32;