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authorMiaoqian Lin <linmq006@gmail.com>2022-05-16 10:44:33 +0300
committerMark Brown <broonie@kernel.org>2022-05-17 13:58:13 +0300
commit68d6c8476fd4f448e70e0ab31ff972838ac41dae (patch)
tree6e43525d3fda066893cafc3591d226a5c945be10 /drivers/regulator
parentafaa7b933ef00a2d3262f4d1252087613fb5c06d (diff)
downloadlinux-68d6c8476fd4f448e70e0ab31ff972838ac41dae.tar.xz
regulator: scmi: Fix refcount leak in scmi_regulator_probe
of_find_node_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak. Fixes: 0fbeae70ee7c ("regulator: add SCMI driver") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Link: https://lore.kernel.org/r/20220516074433.32433-1-linmq006@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/scmi-regulator.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/scmi-regulator.c b/drivers/regulator/scmi-regulator.c
index 1f02f60ad136..41ae7ac27ff6 100644
--- a/drivers/regulator/scmi-regulator.c
+++ b/drivers/regulator/scmi-regulator.c
@@ -352,7 +352,7 @@ static int scmi_regulator_probe(struct scmi_device *sdev)
return ret;
}
}
-
+ of_node_put(np);
/*
* Register a regulator for each valid regulator-DT-entry that we
* can successfully reach via SCMI and has a valid associated voltage