[PATCH] vimc: fix memory leak

[Hans Verkuil]

media_device_cleanup() wasn't called, which caused a small
memory leak.

Signed-off-by: Hans Verkuil <hverkuil-ci...@xs4all.nl>
---
diff --git a/drivers/media/platform/vimc/vimc-core.c 
b/drivers/media/platform/vimc/vimc-core.c
index c2fdf3ea67ed..0fbb7914098f 100644
--- a/drivers/media/platform/vimc/vimc-core.c
+++ b/drivers/media/platform/vimc/vimc-core.c
@@ -220,6 +220,7 @@ static int vimc_comp_bind(struct device *master)

 err_mdev_unregister:
        media_device_unregister(&vimc->mdev);
+       media_device_cleanup(&vimc->mdev);
 err_comp_unbind_all:
        component_unbind_all(master, NULL);
 err_v4l2_unregister:
@@ -236,6 +237,7 @@ static void vimc_comp_unbind(struct device *master)
        dev_dbg(master, "unbind");

        media_device_unregister(&vimc->mdev);
+       media_device_cleanup(&vimc->mdev);
        component_unbind_all(master, NULL);
        v4l2_device_unregister(&vimc->v4l2_dev);
 }