diff options
| author | Evgeny Novikov <novikov@ispras.ru> | 2021-05-27 12:26:24 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-18 21:16:12 +0300 |
| commit | 2bd28fe587a5c8267b7030e33c9bcc7776130a36 (patch) | |
| tree | dc40db78f9ab9d0c6b2cdc2bce571018fa651701 | |
| parent | 18c4e5e59f82f6fa6348b60433822da02e88ce23 (diff) | |
| download | linux-2bd28fe587a5c8267b7030e33c9bcc7776130a36.tar.xz | |
media: vidtv: Fix memory leak in remove
[ Upstream commit 76e21bb8be4f5f987f3006d197196fe6af63f656 ]
vidtv_bridge_remove() releases and cleans up everything except for dvb
itself. The patch adds this missed release.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Evgeny Novikov <novikov@ispras.ru>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/media/test-drivers/vidtv/vidtv_bridge.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/test-drivers/vidtv/vidtv_bridge.c b/drivers/media/test-drivers/vidtv/vidtv_bridge.c index 75617709c8ce..0f6d998d18dc 100644 --- a/drivers/media/test-drivers/vidtv/vidtv_bridge.c +++ b/drivers/media/test-drivers/vidtv/vidtv_bridge.c @@ -557,6 +557,7 @@ static int vidtv_bridge_remove(struct platform_device *pdev) dvb_dmxdev_release(&dvb->dmx_dev); dvb_dmx_release(&dvb->demux); dvb_unregister_adapter(&dvb->adapter); + kfree(dvb); dev_info(&pdev->dev, "Successfully removed vidtv\n"); return 0; |