mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-06 04:19:23 -04:00
f646c2a0a6
PCI Capabilities are linked in a list that must appear in the first 256 bytes of config space. Each capabilities list pointer is 8 bits. Change the return type of pci_find_capability() and supporting functions from int to u8 to match the specification. [bhelgaas: change other related interfaces, fix HyperTransport typos] Link: https://lore.kernel.org/r/20201129164626.12887-1-puranjay12@gmail.com Signed-off-by: Puranjay Mohan <puranjay12@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.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.