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Commit db1b3b99 authored by Miaoqian Lin's avatar Miaoqian Lin Committed by Greg Kroah-Hartman
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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: e7f3c548 ("[media] coda: use VDOA for un-tiling custom macroblock format")
Signed-off-by: default avatarMiaoqian Lin <linmq006@gmail.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent b0f6b414

drivers/media/platform/coda/coda-common.c

+1 −0
Original line number Diff line number Diff line
@@ -372,6 +372,7 @@ static struct vdoa_data *coda_get_vdoa_data(void) 
	if (!vdoa_data)

		vdoa_data = ERR_PTR(-EPROBE_DEFER);



	put_device(&vdoa_pdev->dev);

out:

	of_node_put(vdoa_node);