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Hans Verkuil
d12ddda523
The cec-funcs.h header sets the destination to 0xf for those messages that can only be broadcast. Instead of writing: msg->msg[0] |= 0xf; /* broadcast */ just write: msg->msg[0] |= CEC_LOG_ADDR_BROADCAST; which is more descriptive and allows us to drop the comment. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.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.