diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c
index 30d6230d48f7c45d216f7fcdcb04056cc7448df1..24a90c8db5b3c6499da513dd6e60ee9483484e66 100644
--- a/drivers/input/serio/serio.c
+++ b/drivers/input/serio/serio.c
@@ -469,7 +469,7 @@ static struct attribute *serio_device_id_attrs[] = {
 	NULL
 };
 
-static struct attribute_group serio_id_attr_group = {
+static const struct attribute_group serio_id_attr_group = {
 	.name	= "id",
 	.attrs	= serio_device_id_attrs,
 };
@@ -489,7 +489,7 @@ static struct attribute *serio_device_attrs[] = {
 	NULL
 };
 
-static struct attribute_group serio_device_attr_group = {
+static const struct attribute_group serio_device_attr_group = {
 	.attrs	= serio_device_attrs,
 };