of_node_put needs to be called when the device node which is got
from of_parse_phandle has finished using.
Cc: Mark Yao <mark.yao at rock-chips.com>
Cc: Heiko Stuebner <heiko at sntech.de>
Signed-off-by: Peter Chen <peter.chen at nxp.com>
---
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index a409d1f..935c5e0 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -518,6 +518,7 @@ static int rockchip_drm_platform_probe(struct
platform_device *pdev)
is_support_iommu = false;
}
+ of_node_put(iommu);
component_match_add(dev, &match, compare_of, port->parent);
of_node_put(port);
}
--
1.9.1
