Messages in this thread Patch in this message | | | From | Yang Yingliang <> | Subject | [PATCH -next 2/2] ASoC: SOF: imx8ulp: add missing of_node_put() in imx8ulp_probe() | Date | Wed, 24 Aug 2022 09:32:34 +0800 |
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After using 'res_node' returned by of_parse_phandle(), of_node_put() need be called to decrease the refcount.
Fixes: fb5319af6ad8 ("ASoC: SOF: imx: Add i.MX8ULP HW support") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- sound/soc/sof/imx/imx8ulp.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/sof/imx/imx8ulp.c b/sound/soc/sof/imx/imx8ulp.c index afab7feab5fb..4a562c9856e9 100644 --- a/sound/soc/sof/imx/imx8ulp.c +++ b/sound/soc/sof/imx/imx8ulp.c @@ -234,6 +234,7 @@ static int imx8ulp_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; -- 2.25.1
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