1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/media/v4l2-core/v4l2-async.c b/drivers/media/v4l2-core/v4l2-async.c
index 5bada202b2d3..a4b224d92572 100644
--- a/drivers/media/v4l2-core/v4l2-async.c
+++ b/drivers/media/v4l2-core/v4l2-async.c
@@ -119,6 +119,13 @@ static int v4l2_async_test_notify(struct v4l2_async_notifier *notifier,
                 return ret;
         }
 
+        ret = v4l2_subdev_call(sd, core, registered_async);
+        if (ret < 0 && ret != -ENOIOCTLCMD) {
+                if (notifier->unbind)
+                        notifier->unbind(notifier, sd, asd);
+                return ret;
+        }
+
         if (list_empty(&notifier->waiting) && notifier->complete)
                 return notifier->complete(notifier);