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(parent: d770e55) | patch
regulator: core: Increase refcount for regulator supply's module
authorJavier Martinez Canillas <javier@osg.samsung.com>
Wed, 15 Jul 2015 14:10:28 +0000 (16:10 +0200)
committerMark Brown <broonie@kernel.org>
Thu, 16 Jul 2015 20:38:59 +0000 (21:38 +0100)
commite2c09ae7a74d94222187edbe8f5cf1fa9364efcd
treed133fd8f27f707054ffba6056bfc9c1a58b22ca0tree | snapshot
parentd770e558e21961ad6cfdf0ff7df0eb5d7d4f0754commit | diff
regulator: core: Increase refcount for regulator supply's module

When a regulator is unregistered with regulator_unregister(), a call to
regulator_put() is made for its input supply if there is one. This does
a module_put() to decrement the refcount of the module that owns the
supply but there isn't a corresponding try_module_get() in set_supply()
to make the calls balanced.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/regulator/core.c diff | blob | history
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