From: Miaoqian Lin Date: Tue, 8 Mar 2022 02:33:23 +0000 (+0000) Subject: ASoC: SOF: Add missing of_node_put() in imx8m_probe X-Git-Tag: v5.18-rc1~152^2~7^2~47 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5575f7f49134c7386a684335c9007737c606d3b5;p=thirdparty%2Fkernel%2Flinux.git ASoC: SOF: Add missing of_node_put() in imx8m_probe The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. Fixes: afb93d716533 ("ASoC: SOF: imx: Add i.MX8M HW support") Signed-off-by: Miaoqian Lin Reviewed-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20220308023325.31702-1-linmq006@gmail.com Signed-off-by: Mark Brown --- diff --git a/sound/soc/sof/imx/imx8m.c b/sound/soc/sof/imx/imx8m.c index 788e77bcb6038..60251486b24b2 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;