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media: si470x-i2c: add missed operations in remove
authorChuhong Yuan <hslester96@gmail.com>
Sun, 10 Nov 2019 06:28:15 +0000 (07:28 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 4 Jan 2020 12:34:15 +0000 (13:34 +0100)
commit90253bcd31a618c0c2485a7f26463a1156e57499
tree2c05068e9f1bec10147d7b27a6fc6318fbda0646
parentc545c6a2ce4fa83556e261b4d8a47ebf355c7f7e
media: si470x-i2c: add missed operations in remove

[ 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