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37a682ffbe2ab31b51123b67bd30ab42d1131cc1
The pci user accessors return negative errno's on error. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> [aw: drop Fixes tag, pcibios_err_to_errno() behaves correctly for -errno] Signed-off-by: Alex Williamson <alex.williamson@redhat.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.
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