diff options
| author | Johan Hovold <johan@kernel.org> | 2026-04-08 09:30:52 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-04-09 20:19:32 +0100 |
| commit | 2f38e96c273e15f5e9f5d1fc2c0cbba703751602 (patch) | |
| tree | a58833d1f763f147d20356266c418850a95bddd1 /drivers/regulator | |
| parent | 2edaf5f7ada0ab5c9ec1f0836bd19779a8d85262 (diff) | |
regulator: mt6357: fix OF node reference imbalance
The driver reuses the OF node of the parent multi-function device but
fails to take another reference to balance the one dropped by the
platform bus code when unbinding the MFD and deregistering the child
devices.
Fix this by using the intended helper for reusing OF nodes.
Fixes: dafc7cde23dc ("regulator: add mt6357 regulator")
Cc: stable@vger.kernel.org # 6.2
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://patch.msgid.link/20260408073055.5183-5-johan@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/mt6357-regulator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/mt6357-regulator.c b/drivers/regulator/mt6357-regulator.c index 1eb69c7a6acb..09feb454ab6b 100644 --- a/drivers/regulator/mt6357-regulator.c +++ b/drivers/regulator/mt6357-regulator.c @@ -410,7 +410,7 @@ static int mt6357_regulator_probe(struct platform_device *pdev) struct regulator_dev *rdev; int i; - pdev->dev.of_node = pdev->dev.parent->of_node; + device_set_of_node_from_dev(&pdev->dev, pdev->dev.parent); for (i = 0; i < MT6357_MAX_REGULATOR; i++) { config.dev = &pdev->dev; |