fea80fae55
In the Realtek codec driver, we used to build kctl elements for beep mixer in the own build_controls callback. This is an open-code and can be covered by the standard feature of the generic parser with snd_hda_gen_add_kctl() instead. Also, after the conversion, spec->beep_amp becomes superfluous; hence it's removed along with the conversion. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.