1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/media/video/mem2mem_testdev.c b/drivers/media/video/mem2mem_testdev.c
index 554eaf14012..10ddeccc70e 100644
--- a/drivers/media/video/mem2mem_testdev.c
+++ b/drivers/media/video/mem2mem_testdev.c
@@ -988,6 +988,9 @@ static int m2mtest_probe(struct platform_device *pdev)
                 goto err_m2m;
         }
 
+        q_data[V4L2_M2M_SRC].fmt = &formats[0];
+        q_data[V4L2_M2M_DST].fmt = &formats[0];
+
         return 0;
 
 err_m2m: