From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Chen Subject: [PATCH 3/7] gpu: drm: sti_vdo: add missing of_node_put after calling of_parse_phandle Date: Tue, 5 Jul 2016 10:04:50 +0800 Message-ID: <1467684294-20111-4-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_dvo.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/sti/sti_dvo.c b/drivers/gpu/drm/sti/sti_dvo.c index 25f7663..7e211a8 100644 --- a/drivers/gpu/drm/sti/sti_dvo.c +++ b/drivers/gpu/drm/sti/sti_dvo.c @@ -602,6 +602,7 @@ static int sti_dvo_probe(struct platform_device *pdev) dvo->panel_node = of_parse_phandle(np, "sti,panel", 0); if (!dvo->panel_node) DRM_ERROR("No panel associated to the dvo output\n"); + of_node_put(dvo->panel_node); platform_set_drvdata(pdev, dvo); -- 1.9.1