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@nxp.com --- Changes for v2: - There are two missings in the code, handle it both in one patch

drivers/gpu/drm/msm/msm_drv.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index 9c65409..46c6037 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; @@ -819,6 +820,7 @@ static int add_components(struct device *dev, struct component_match **matchptr, break;

component_match_add(dev, matchptr, compare_of, node); + of_node_put(node); }

return 0;