]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe
authorMiaoqian Lin <linmq006@gmail.com>
Fri, 3 Jun 2022 12:42:41 +0000 (16:42 +0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 21 Aug 2022 13:16:04 +0000 (15:16 +0200)
commit403d46971936f9f704b91cecffe66e44aa39e915
treef8af412b309596e2fd6f8a86d85670879c70005a
parent132b2757c52f7e55eae6ab6240ecd354725b5571
ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe

[ Upstream commit efe2178d1a32492f99e7f1f2568eea5c88a85729 ]

of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Fix refcount leak in some error paths.

Fixes: 0f83f9296d5c ("ASoC: mediatek: Add machine driver for ALC5650 codec")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220603124243.31358-1-linmq006@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
sound/soc/mediatek/mt8173/mt8173-rt5650.c