Commit e81dba85 authored by Mark Brown's avatar Mark Brown

regulator: core: Release regulator-regulator supplies on error

If we fail while registering a regulator make sure we release the supply
for the regulator if there is one.
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: default avatarLiam Girdwood <lrg@ti.com>
Cc: stable@vger.kernel.org
parent 41097afd
......@@ -3193,6 +3193,8 @@ regulator_register(const struct regulator_desc *regulator_desc,
unset_regulator_supplies(rdev);
scrub:
if (rdev->supply)
regulator_put(rdev->supply);
kfree(rdev->constraints);
device_unregister(&rdev->dev);
/* device core frees rdev */
......
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