From 8e7446c36ffd43a19c8ca928899e835c527b615e Mon Sep 17 00:00:00 2001
From: Peter Chen <peter.chen@nxp.com>
Date: Fri, 15 Jul 2016 11:17:05 +0800
Subject: gpu: drm: arcpgu_drv: 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: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
---
drivers/gpu/drm/arc/arcpgu_drv.c | 1 +
1 file changed, 1 insertion(+)
(limited to 'drivers/gpu/drm/arc')
diff --git a/drivers/gpu/drm/arc/arcpgu_drv.c b/drivers/gpu/drm/arc/arcpgu_drv.c
index ccbdadb108dc..0226ec0667dd 100644
--- a/drivers/gpu/drm/arc/arcpgu_drv.c
+++ b/drivers/gpu/drm/arc/arcpgu_drv.c
@@ -127,6 +127,7 @@ static int arcpgu_load(struct drm_device *drm)
encoder_node = of_parse_phandle(drm->dev->of_node, "encoder-slave", 0);
if (encoder_node) {
ret = arcpgu_drm_hdmi_init(drm, encoder_node);
+ of_node_put(encoder_node);
if (ret < 0)
return ret;
} else {
--
cgit v1.2.3