From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Sun, 17 Feb 2019 14:38:19 +0000 (-0500)
Subject: media: vimc: fix memory leak
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=cdabfa84025946b0eae4fefb5f6af3f9e99ce88b;p=openwrt%2Fstaging%2Fblogic.git

media: vimc: fix memory leak

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

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
---

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);
 }