On 13/08/16 11:57, Wei Yongjun wrote:
> 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@xxxxxxxxx>
> ---
> drivers/video/fbdev/pxafb.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/video/fbdev/pxafb.c b/drivers/video/fbdev/pxafb.c
> index ed41fdb..ef73f14 100644
> --- a/drivers/video/fbdev/pxafb.c
> +++ b/drivers/video/fbdev/pxafb.c
> @@ -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;
> }
>
Thanks, queued for 4.9.
Tomi
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