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| author |   Miaoqian Lin <linmq006@gmail.com> | 2022-05-16 11:44:33 +0400 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-05-17 11:58:13 +0100 |
| commit | 68d6c8476fd4f448e70e0ab31ff972838ac41dae (patch) | |
| tree | 6e43525d3fda066893cafc3591d226a5c945be10 /drivers/regulator | |
| parent | regulator: pfuze100: Fix refcount leak in pfuze_parse_regulators_dt (diff) | |
| download | linux-dev-68d6c8476fd4f448e70e0ab31ff972838ac41dae.tar.xz linux-dev-68d6c8476fd4f448e70e0ab31ff972838ac41dae.zip | |
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.c | 2 |
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 |