of_graph_get_remote_port_parent() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.
Fixes: 3ea66a794fdc ("drm/arc: Inline arcpgu_drm_hdmi_init") Signed-off-by: Miaoqian Lin linmq006@gmail.com --- drivers/gpu/drm/tiny/arcpgu.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/tiny/arcpgu.c b/drivers/gpu/drm/tiny/arcpgu.c index f0fa3b15c341..6cbc4e9d382e 100644 --- a/drivers/gpu/drm/tiny/arcpgu.c +++ b/drivers/gpu/drm/tiny/arcpgu.c @@ -310,6 +310,7 @@ static int arcpgu_load(struct arcpgu_drm_private *arcpgu)
/* Locate drm bridge from the hdmi encoder DT node */ bridge = of_drm_find_bridge(encoder_node); + of_node_put(encoder_node); if (!bridge) return -EPROBE_DEFER;