Commit d4b9efa3 authored Aug 13, 2016 by Wei Yongjun Committed by Tomi Valkeinen Aug 30, 2016

video: fbdev: pxafb: add missing of_node_put() in of_get_pxafb_mode_info()



This node pointer is returned by of_graph_get_next_endpoint() with
refcount incremented in this function. of_node_put() on it before
exitting this function.

Found by Coccinelle.

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

parent 43715c9e

drivers/video/fbdev/pxafb.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -2186,6 +2186,7 @@ static int of_get_pxafb_mode_info(struct device *dev,
		ret = of_property_read_u32(np, "bus-width", &bus_width);
		if (ret) {
		dev_err(dev, "no bus-width specified: %d\n", ret);
		of_node_put(np);
		return ret;
		}

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