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297a44f664
Now that the regmap can be queried whether it might sleep, we can get rid of the conservative setting "can_sleep = true". New drivers which want to use gpio-regmap and can access the registers memory-mapped won't have the restriction that their consumers have to use the gpiod_*cansleep() variants anymore. Signed-off-by: Michael Walle <michael@walle.cc> 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 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.