498af8d167
Add a helper function to fetch ffa_dev's driver_data using dev_get_drvdata. At the same time move existing ffa_dev_set_drvdata to use dev_set_drvdata. Link: https://lore.kernel.org/r/20220429113946.2087145-3-sudeep.holla@arm.com Suggested-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.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.