Pull regulator fixes from Mark Brown:
"There's a few simple driver specific fixes here, plus some core
cleanups from Matti which fix issues found with client drivers due to
the API being confusing.
The two fixes for the stubs provide more constructive behaviour with
!REGULATOR configurations, issues were noticed with some hwmon drivers
which would otherwise have needed confusing bodges in the users.
The irq_helpers fix to duplicate the provided name for the interrupt
controller was found because a driver got this wrong and it's again a
case where the core is the sensible place to put the fix"
* tag 'regulator-fix-v6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
regulator: change devm_regulator_get_enable_optional() stub to return Ok
regulator: change stubbed devm_regulator_get_enable to return Ok
regulator: vqmmc-ipq4019: fix module autoloading
regulator: qcom-refgen: fix module autoloading
regulator: mt6360: De-capitalize devicetree regulator subnodes
regulator: irq_helpers: duplicate IRQ name