diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c
index ad2624c30843fe5be2b7af56f9f7551026ac616d..c0cf3488f970238aeed15698fbe8887536c1cf66 100644
--- a/drivers/staging/media/rkvdec/rkvdec.c
+++ b/drivers/staging/media/rkvdec/rkvdec.c
@@ -712,7 +712,7 @@ static void rkvdec_device_run(void *priv)
 		rkvdec_job_finish(ctx, VB2_BUF_STATE_ERROR);
 }
 
-static struct v4l2_m2m_ops rkvdec_m2m_ops = {
+static const struct v4l2_m2m_ops rkvdec_m2m_ops = {
 	.device_run = rkvdec_device_run,
 };