ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe

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[ Upstream commit 0a034d93ee ]

of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.

Fixes: b6bc07d436 ("ASoC: cros_ec_codec: support WoV")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Tzung-Bi Shih <tzungbi@kernel.org>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Link: https://lore.kernel.org/r/20220603131043.38907-1-linmq006@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Miaoqian Lin 2022-06-03 17:10:43 +04:00 • committed by Greg Kroah-Hartman

parent 426ac3e292

commit ca6c9244e6

1 changed files with 1 additions and 0 deletions

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sound/soc/codecs/cros_ec_codec.c

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