mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-02-15 07:22:48 -05:00
dcdcfd83b7
The era of hand-rolled HIWORD_UPDATE macros is over, at least for those drivers that use constant masks. Remove rockchip_lvds.h's own HIWORD_UPDATE macro, and replace all instances of it with hw_bitfield.h's FIELD_PREP_WM16 macro, which gives us more error checking. For the slightly-less-trivial case of the 2-bit width instance, the results were checked during development to match all possible input values (0 to 3, inclusive). Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Yury Norov (NVIDIA) <yury.norov@gmail.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 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.