diff --git a/drivers/hwmon/tmp421.c b/drivers/hwmon/tmp421.c
index 34eb34c..018ad02 100644
--- a/drivers/hwmon/tmp421.c
+++ b/drivers/hwmon/tmp421.c
@@ -322,7 +322,7 @@
 	.remove = tmp421_remove,
 	.id_table = tmp421_id,
 	.detect = tmp421_detect,
-	.address_data = &addr_data,
+	.address_list = normal_i2c,
 };
 
 static int __init tmp421_init(void)