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00f17a8219
linux/prefetch.h is never explicitly included in ena_com, although functions from it, such as prefetchw(), are used throughout ena_com. This is an inclusion bug, and we fix it here by explicitly including linux/prefetch.h. The bug was exposed when the driver was compiled for the xtensa architecture. Fixes:689b2bdaaa("net: ena: add functions for handling Low Latency Queues in ena_com") Fixes:8c590f9776("ena: Fix Kconfig dependency on X86") Signed-off-by: Arthur Kiyanovski <akiyano@amazon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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.