Acked-by: Benjamin Gaignard <benjamin.gaignard@xxxxxxxxxx>
2016-07-05 4:04 GMT+02:00 Peter Chen <peter.chen@xxxxxxx>:
> of_node_put needs to be called when the device node which is got
> from of_parse_phandle has finished using.
>
> Cc: Benjamin Gaignard <benjamin.gaignard@xxxxxxxxxx>
> Cc: Vincent Abriou <vincent.abriou@xxxxxx>
> Signed-off-by: Peter Chen <peter.chen@xxxxxxx>
> ---
> drivers/gpu/drm/sti/sti_dvo.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/sti/sti_dvo.c b/drivers/gpu/drm/sti/sti_dvo.c
> index 25f7663..7e211a8 100644
> --- a/drivers/gpu/drm/sti/sti_dvo.c
> +++ b/drivers/gpu/drm/sti/sti_dvo.c
> @@ -602,6 +602,7 @@ static int sti_dvo_probe(struct platform_device *pdev)
> dvo->panel_node = of_parse_phandle(np, "sti,panel", 0);
> if (!dvo->panel_node)
> DRM_ERROR("No panel associated to the dvo output\n");
> + of_node_put(dvo->panel_node);
>
> platform_set_drvdata(pdev, dvo);
>
> --
> 1.9.1
>
--
Benjamin Gaignard
Graphic Working Group
Linaro.org │ Open source software for ARM SoCs
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