media: coda: Fix missing put_device() call in coda_get_vdoa_data
authorMiaoqian Lin <linmq006@gmail.com>
Wed, 12 Jan 2022 11:05:54 +0000 (12:05 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 8 Apr 2022 12:23:13 +0000 (14:23 +0200)
commitc3590ec1161d2178bfba0155bb0dc2d29dffbc4e
tree81b46e71fa965bac9ed8d2c53e0084ca6e2ddc3f
parentf0344f0aee4dd74f109014d955f1b7da725511b5
media: coda: Fix missing put_device() call in coda_get_vdoa_data

[ Upstream commit ca85d271531a1e1c86f24b892f57b7d0a3ddb5a6 ]

The reference taken by 'of_find_device_by_node()' must be released when
not needed anymore.
Add the corresponding 'put_device()' in the error handling path.

Fixes: e7f3c5481035 ("[media] coda: use VDOA for un-tiling custom macroblock format")
Signed-off-by: Miaoqian Lin <linmq006@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/platform/coda/coda-common.c