diff --git a/drivers/media/i2c/ad9389b.c b/drivers/media/i2c/ad9389b.c
index 50f354144ee7120fb5145f3a0156604c9508862e..a056d6cdaaaa79bf59298898a6ed226497407d31 100644
--- a/drivers/media/i2c/ad9389b.c
+++ b/drivers/media/i2c/ad9389b.c
@@ -1208,7 +1208,7 @@ static int ad9389b_remove(struct i2c_client *client)
 
 /* ----------------------------------------------------------------------- */
 
-static struct i2c_device_id ad9389b_id[] = {
+static const struct i2c_device_id ad9389b_id[] = {
 	{ "ad9389b", 0 },
 	{ "ad9889b", 0 },
 	{ }