Messages in this thread | | | From | Benjamin Gaignard <> | Date | Tue, 12 Jul 2016 14:59:59 +0200 | Subject | Re: [PATCH 5/7] gpu: drm: sti_vtg: 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_vtg.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/sti/sti_vtg.c b/drivers/gpu/drm/sti/sti_vtg.c > index 6bf4ce4..0100c7c 100644 > --- a/drivers/gpu/drm/sti/sti_vtg.c > +++ b/drivers/gpu/drm/sti/sti_vtg.c > @@ -432,6 +432,7 @@ static int vtg_probe(struct platform_device *pdev) > np = of_parse_phandle(pdev->dev.of_node, "st,slave", 0); > if (np) { > vtg->slave = of_vtg_find(np); > + of_node_put(np); > > if (!vtg->slave) > return -EPROBE_DEFER; > -- > 1.9.1 >
-- Benjamin Gaignard
Graphic Working Group
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