Unverified Commit 9531a631 authored by Miaoqian Lin's avatar Miaoqian Lin Committed by Mark Brown
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ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data 



The device_node pointer is returned by of_parse_phandle()  with refcount
incremented. We should use of_node_put() on it when done.
This is similar to commit 64b92de9
("ASoC: wcd9335: fix a leaked reference by adding missing of_node_put")

Fixes: a61f3b4f ("ASoC: wcd934x: add support to wcd9340/wcd9341 codec")
Signed-off-by: default avatarMiaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220316083631.14103-1-linmq006@gmail.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent c4b7174f

sound/soc/codecs/wcd934x.c

+1 −0
Original line number Diff line number Diff line
@@ -5883,6 +5883,7 @@ static int wcd934x_codec_parse_data(struct wcd934x_codec *wcd) 
	}



	wcd->sidev = of_slim_get_device(wcd->sdev->ctrl, ifc_dev_np);

	of_node_put(ifc_dev_np);

	if (!wcd->sidev) {

		dev_err(dev, "Unable to get SLIM Interface device\n");

		return -EINVAL;