6a25893cb0
Add a device managed hook, via devm_add_action_or_reset() and max5821_regulator_disable(), to disable voltage regulator on device detach. Replace iio_device_register() by devm_iio_device_register() and remove the max5821_remove() function used to unregister the device and disable the voltage regulator. Remove i2c_set_clientdata() from the probe function, since i2c_get_clientdata() is not used anymore. Remove regulator_disable() calls from the probe function. Signed-off-by: Théo Borém Fabris <theobf@usp.br> Reviewed-by: Alexandru Ardelean <ardeleanalex@gmail.com> Link: https://lore.kernel.org/r/20210724220159.11998-1-theobf@usp.br Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.