diff --git a/drivers/mfd/twl4030-audio.c b/drivers/mfd/twl4030-audio.c
index 838ce4e..77c9acb 100644
--- a/drivers/mfd/twl4030-audio.c
+++ b/drivers/mfd/twl4030-audio.c
@@ -223,7 +223,7 @@
 
 	if (childs)
 		ret = mfd_add_devices(&pdev->dev, pdev->id, audio->cells,
-				      childs, NULL, 0);
+				      childs, NULL, 0, NULL);
 	else {
 		dev_err(&pdev->dev, "No platform data found for childs\n");
 		ret = -ENODEV;