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97673ea38a
Group ngpio_per_reg, reg_stride, and reg_mask_xlate assignments together with the respective conditional for better understanding what's going on in the code. While at it, mark ngpio_per_reg as (Optional) in the kernel-doc in accordance with what code actually does. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Michael Walle <mwalle@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Tested-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com> Reviewed-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com> Link: https://lore.kernel.org/r/20250213195621.3133406-4-andriy.shevchenko@linux.intel.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.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 reStructuredText 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.