Messages in this thread | | | From | Benjamin Gaignard <> | Date | Tue, 12 Jul 2016 14:59:35 +0200 | Subject | Re: [PATCH 3/7] gpu: drm: sti_vdo: add missing of_node_put after calling of_parse_phandle |
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Acked-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
2016-07-05 4:04 GMT+02:00 Peter Chen <peter.chen@nxp.com>: > 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@linaro.org> > Cc: Vincent Abriou <vincent.abriou@st.com> > Signed-off-by: Peter Chen <peter.chen@nxp.com> > --- > 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
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