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27a47e422e
The structs representing capacity states and performance domains of an Energy Model are currently only defined for CONFIG_ENERGY_MODEL=y. That makes it hard for code outside PM_EM to manipulate those structures without a lot of ifdefery or stubbed accessors. So, move the declaration of the two structs outside of the CONFIG_ENERGY_MODEL ifdef. The client code (e.g. EAS or thermal) always checks the return of em_cpu_get() before using it, so the exising code is still safe to use as-is. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Quentin Perret <qperret@google.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20191030151451.7961-3-qperret@google.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.