1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/i2c/ad9389b.c b/drivers/media/i2c/ad9389b.c
index c2886b6a727d..58344b6c3a55 100644
--- a/drivers/media/i2c/ad9389b.c
+++ b/drivers/media/i2c/ad9389b.c
@@ -354,7 +354,7 @@ static int ad9389b_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
         return 0;
 }
 
-static int ad9389b_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int ad9389b_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
 {
         struct i2c_client *client = v4l2_get_subdevdata(sd);