diff --git a/arch/arm/mach-mx2/mx27ads.c b/arch/arm/mach-mx2/mx27ads.c
index 4548631eb3aed0cae7e7210bd2f9782882b90864..a078aa52a6a6f9a77afe8cb13f88acf885e5f3c9 100644
--- a/arch/arm/mach-mx2/mx27ads.c
+++ b/arch/arm/mach-mx2/mx27ads.c
@@ -135,6 +135,7 @@ static int uart_mxc_port3_exit(struct platform_device *pdev)
 {
 	mxc_gpio_release_multiple_pins(mxc_uart3_pins,
 			ARRAY_SIZE(mxc_uart3_pins));
+	return 0;
 }
 
 static int mxc_uart4_pins[] = {