diff --git a/drivers/misc/hmc6352.c b/drivers/misc/hmc6352.c
index 90520d76633f4c2e92a07d3fdf9150e5b022fa6c..eeb7eef62174c4dfb5c8854efbef2d798f161f1e 100644
--- a/drivers/misc/hmc6352.c
+++ b/drivers/misc/hmc6352.c
@@ -132,7 +132,7 @@ static int hmc6352_remove(struct i2c_client *client)
 	return 0;
 }
 
-static struct i2c_device_id hmc6352_id[] = {
+static const struct i2c_device_id hmc6352_id[] = {
 	{ "hmc6352", 0 },
 	{ }
 };