| From | Sasha Levin <> | Subject | [PATCH AUTOSEL 4.4 53/71] media: si470x-i2c: add missed operations in remove | Date | Tue, 10 Dec 2019 17:32:58 -0500 |
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From: Chuhong Yuan <hslester96@gmail.com>
[ Upstream commit 2df200ab234a86836a8879a05a8007d6b884eb14 ]
The driver misses calling v4l2_ctrl_handler_free and v4l2_device_unregister in remove like what is done in probe failure. Add the calls to fix it.
Signed-off-by: Chuhong Yuan <hslester96@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/media/radio/si470x/radio-si470x-i2c.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/media/radio/si470x/radio-si470x-i2c.c b/drivers/media/radio/si470x/radio-si470x-i2c.c index 9326439bc49ca..f9e1768b8d31a 100644 --- a/drivers/media/radio/si470x/radio-si470x-i2c.c +++ b/drivers/media/radio/si470x/radio-si470x-i2c.c @@ -460,6 +460,8 @@ static int si470x_i2c_remove(struct i2c_client *client) video_unregister_device(&radio->videodev); kfree(radio); + v4l2_ctrl_handler_free(&radio->hdl); + v4l2_device_unregister(&radio->v4l2_dev); return 0; } -- 2.20.1
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