From e8ef1b69a232c4711bc08fa4f6a1619b10f6e025 Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Tue, 5 Jul 2016 10:04:52 +0800 Subject: [PATCH] gpu: drm: sti_vtg: 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/1467684294-20111-6-git-send-email-peter.chen@nxp.com --- drivers/gpu/drm/sti/sti_vtg.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/sti/sti_vtg.c b/drivers/gpu/drm/sti/sti_vtg.c index 6bf4ce466d20..0100c7c668b7 100644 --- a/drivers/gpu/drm/sti/sti_vtg.c +++ b/drivers/gpu/drm/sti/sti_vtg.c @@ -432,6 +432,7 @@ static int vtg_probe(struct platform_device *pdev) np = of_parse_phandle(pdev->dev.of_node, "st,slave", 0); if (np) { vtg->slave = of_vtg_find(np); + of_node_put(np); if (!vtg->slave) return -EPROBE_DEFER;