[PATCH 1/1] gpu: drm: msm_drv: add missing of_node_put after calling of_parse_phandle

[Peter Chen]

of_node_put needs to be called when the device node which is got
from of_parse_phandle has finished using.

Signed-off-by: Peter Chen <peter.chen at nxp.com>
---
 drivers/gpu/drm/msm/msm_drv.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 9c65409..d9ba6c4 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -284,6 +284,7 @@ static int msm_init_vram(struct drm_device *dev)
 	if (node) {
 		struct resource r;
 		ret = of_address_to_resource(node, 0, &r);
+		of_node_put(node);
 		if (ret)
 			return ret;
 		size = r.end - r.start;
-- 
1.9.1