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SubjectRe: [PATCH 4/6] regulator: gpio-regulator: use devm_regulator_register()
On Friday, December 06, 2013 9:09 PM, Mark Brown wrote:
> On Fri, Dec 06, 2013 at 10:12:05AM +0100, Heiko Stübner wrote:
> > I'm not this firm in the core driver/device behaviour, but when looking at
> > __device_release_driver I see that the remove callback runs before
> > devres_release_all, which would effectively free the gpios before the
> > regulator gets unregistered - is this racy with a regulator change at the same
> > time?
> Yes, the rest of the driver really needs to be converted to devm_ at the
> same time.

The gpios is requested by gpio_request_array().
However, devm_gpio_request_array() is not supported yet,
so the rest of the driver cannot be converted to devm_.

Mark Brown,
Please ignore this patch.

Best regards,
Jingoo Han

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