Fix following coccicheck warning: ./drivers/gpu/drm/mcde/mcde_dsi.c:1104:1-33: WARNING: Function for_each_available_child_of_node should have of_node_put() before return
Early exits from for_each_available_child_of_node should decrement the node reference counter. Signed-off-by: Wan Jiabing <[email protected]> --- drivers/gpu/drm/mcde/mcde_dsi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c index 5651734ce977..9f9ac8699310 100644 --- a/drivers/gpu/drm/mcde/mcde_dsi.c +++ b/drivers/gpu/drm/mcde/mcde_dsi.c @@ -1111,6 +1111,7 @@ static int mcde_dsi_bind(struct device *dev, struct device *master, bridge = of_drm_find_bridge(child); if (!bridge) { dev_err(dev, "failed to find bridge\n"); + of_node_put(child); return -EINVAL; } } -- 2.20.1
