From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Chen Subject: [PATCH 5/7] gpu: drm: sti_vtg: add missing of_node_put after calling of_parse_phandle Date: Tue, 5 Jul 2016 10:04:52 +0800 Message-ID: <1467684294-20111-6-git-send-email-peter.chen@nxp.com> References: <1467684294-20111-1-git-send-email-peter.chen@nxp.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1467684294-20111-1-git-send-email-peter.chen@nxp.com> Sender: linux-kernel-owner@vger.kernel.org To: airlied@linux.ie Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Peter Chen , Benjamin Gaignard , Vincent Abriou List-Id: dri-devel@lists.freedesktop.org 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 --- 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 6bf4ce4..0100c7c 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; -- 1.9.1