Commit 5045b495 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab

[media] v4l: of: Drop acquired reference to node when getting next endpoint

The of_get_child_by_name() function takes a reference to the node it
returns. Make sure to drop it when looking for the ports node in
v4l2_of_get_next_endpoint().
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent 91f9241f
......@@ -186,6 +186,7 @@ struct device_node *v4l2_of_get_next_endpoint(const struct device_node *parent,
if (!endpoint)
pr_err("%s(): no endpoint nodes specified for %s\n",
__func__, parent->full_name);
of_node_put(node);
} else {
port = of_get_parent(prev);
if (!port)
......
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