Messages in this thread | | | Date | Tue, 8 Mar 2022 13:30:41 +0200 | Subject | Re: [PATCH] ASoC: SOF: Add missing of_node_put() in imx8m_probe | From | Péter Ujfalusi <> |
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On 08/03/2022 04:33, Miaoqian Lin wrote: > The device_node pointer is returned by of_parse_phandle() with refcount > incremented. We should use of_node_put() on it when done.
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
> Fixes: afb93d716533 ("ASoC: SOF: imx: Add i.MX8M HW support") > Signed-off-by: Miaoqian Lin <linmq006@gmail.com> > --- > sound/soc/sof/imx/imx8m.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/sound/soc/sof/imx/imx8m.c b/sound/soc/sof/imx/imx8m.c > index 788e77bcb603..60251486b24b 100644 > --- a/sound/soc/sof/imx/imx8m.c > +++ b/sound/soc/sof/imx/imx8m.c > @@ -224,6 +224,7 @@ static int imx8m_probe(struct snd_sof_dev *sdev) > } > > ret = of_address_to_resource(res_node, 0, &res); > + of_node_put(res_node); > if (ret) { > dev_err(&pdev->dev, "failed to get reserved region address\n"); > goto exit_pdev_unregister;
-- Péter
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