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Date: Tue, 5 Jul 2016 10:04:48 +0800 From: Peter Chen <peter.chen@....com> To: <airlied@...ux.ie> CC: <dri-devel@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>, "Peter Chen" <peter.chen@....com>, Mark Yao <mark.yao@...k-chips.com>, "Heiko Stuebner" <heiko@...ech.de> Subject: [PATCH 1/7] gpu: drm: rockchip_drm_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: Mark Yao <mark.yao@...k-chips.com> Cc: Heiko Stuebner <heiko@...ech.de> Signed-off-by: Peter Chen <peter.chen@....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
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