From: Miaoqian Lin linmq006@gmail.com
[ 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 | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c index 5b87c488ee11..993208944ace 100644 --- a/drivers/media/platform/coda/coda-common.c +++ b/drivers/media/platform/coda/coda-common.c @@ -360,6 +360,7 @@ static struct vdoa_data *coda_get_vdoa_data(void) if (!vdoa_data) vdoa_data = ERR_PTR(-EPROBE_DEFER);
+ put_device(&vdoa_pdev->dev); out: if (vdoa_node) of_node_put(vdoa_node);