From 9897f79b9f27555a71efdbda6022529b778a9dd3 Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Tue, 5 Jul 2016 10:04:49 +0800 Subject: [PATCH] gpu: drm: sti_compositor: add missing of_node_put after calling of_parse_phandle of_node_put needs to be called when the device node which is got from of_parse_phandle has finished using. Cc: Benjamin Gaignard Cc: Vincent Abriou Signed-off-by: Peter Chen Acked-by: Benjamin Gaignard Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1467684294-20111-3-git-send-email-peter.chen@nxp.com --- drivers/gpu/drm/sti/sti_compositor.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/sti/sti_compositor.c b/drivers/gpu/drm/sti/sti_compositor.c index 794148ff..bd74732 100644 --- a/drivers/gpu/drm/sti/sti_compositor.c +++ b/drivers/gpu/drm/sti/sti_compositor.c @@ -267,10 +267,12 @@ static int sti_compositor_probe(struct platform_device *pdev) vtg_np = of_parse_phandle(pdev->dev.of_node, "st,vtg", 0); if (vtg_np) compo->vtg_main = of_vtg_find(vtg_np); + of_node_put(vtg_np); vtg_np = of_parse_phandle(pdev->dev.of_node, "st,vtg", 1); if (vtg_np) compo->vtg_aux = of_vtg_find(vtg_np); + of_node_put(vtg_np); platform_set_drvdata(pdev, compo); -- 2.7.4