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1b27bf793f
Constant battery data is available through power-supply's simple-battery API. This works automatically, so the manual handling can be removed without loosing any feature :) Note, that the POWER_SUPPLY_STATUS_FULL check for the level variable can be dropped, since the variable is never written. It can be re-introduced properly once the driver gets functionality to calculate the current charge level. Apart from that the check must be done fuzzy anyways, since charge estimation usually is not precise enough to always return exactly the full charge capacity for a full battery. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com> Signed-off-by: Sebastian Reichel <sre@kernel.org>
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.