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+ lt9611c->dsi0_node = of_graph_get_remote_node(dev->of_node, 0, -1); if (!lt9611c->dsi0_node) return dev_err_probe(dev, -ENODEV, "failed to get remote node for primary dsi\n"); @@ -984,7 +986,14 @@ static int lt9611c_parse_dt(struct device *dev, <9611c->selected_port)) lt9611c->selected_port = 0; - return drm_of_find_panel_or_bridge(dev->of_node, 2, -1, NULL, <9611c->bridge.next_bridge); + ret = drm_of_find_panel_or_bridge(dev->of_node, 2, -1, NULL, <9611c->bridge.next_bridge); + if (ret) { + of_node_put(lt9611c->dsi1_node); + of_node_put(lt9611c->dsi0_node); + return ret; + } + drm_bridge_get(lt9611c->bridge.next_bridge); + return 0; } static int lt9611c_gpio_init(struct lt9611c *lt9611c) -- 2.34.1