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Commit 7e8da343 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Mauro Carvalho Chehab
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[media] exynos4-is: Add missing port parent of_node_put on error paths 



In fimc_md_parse_port_node() remote port parent node is acquired with
of_graph_get_remote_port_parent() but it is not put on error path.

Signed-off-by: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent bc5ccdbc

drivers/media/platform/exynos4-is/media-dev.c

+3 −1
Original line number Diff line number Diff line
@@ -446,8 +446,10 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd, 
	else

		pd->fimc_bus_type = pd->sensor_bus_type;



	if (WARN_ON(index >= ARRAY_SIZE(fmd->sensor)))

	if (WARN_ON(index >= ARRAY_SIZE(fmd->sensor))) {

		of_node_put(rem);

		return -EINVAL;

	}



	fmd->sensor[index].asd.match_type = V4L2_ASYNC_MATCH_OF;

	fmd->sensor[index].asd.match.of.node = rem;