Commit 9897f79b authored by Peter Chen's avatar Peter Chen Committed by Daniel Vetter

gpu: drm: sti_compositor: 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: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: Vincent Abriou <vincent.abriou@st.com>
Signed-off-by: default avatarPeter Chen <peter.chen@nxp.com>
Acked-by: default avatarBenjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1467684294-20111-3-git-send-email-peter.chen@nxp.com
parent 099ede83
...@@ -267,10 +267,12 @@ static int sti_compositor_probe(struct platform_device *pdev) ...@@ -267,10 +267,12 @@ static int sti_compositor_probe(struct platform_device *pdev)
vtg_np = of_parse_phandle(pdev->dev.of_node, "st,vtg", 0); vtg_np = of_parse_phandle(pdev->dev.of_node, "st,vtg", 0);
if (vtg_np) if (vtg_np)
compo->vtg_main = of_vtg_find(vtg_np); compo->vtg_main = of_vtg_find(vtg_np);
of_node_put(vtg_np);
vtg_np = of_parse_phandle(pdev->dev.of_node, "st,vtg", 1); vtg_np = of_parse_phandle(pdev->dev.of_node, "st,vtg", 1);
if (vtg_np) if (vtg_np)
compo->vtg_aux = of_vtg_find(vtg_np); compo->vtg_aux = of_vtg_find(vtg_np);
of_node_put(vtg_np);
platform_set_drvdata(pdev, compo); platform_set_drvdata(pdev, compo);
......
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