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_hqvdp.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/sti/sti_hqvdp.c b/drivers/gpu/drm/sti/sti_hqvdp.c index 1edec29..4f052fa 100644 --- a/drivers/gpu/drm/sti/sti_hqvdp.c +++ b/drivers/gpu/drm/sti/sti_hqvdp.c @@ -1346,6 +1346,7 @@ static int sti_hqvdp_probe(struct platform_device *pdev) vtg_np = of_parse_phandle(pdev->dev.of_node, "st,vtg", 0); if (vtg_np) hqvdp->vtg = of_vtg_find(vtg_np); + of_node_put(vtg_np);
platform_set_drvdata(pdev, hqvdp);