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Filename Latest commit message Latest commit date
Jacob Keller 27429be75e fm10k: cast page_addr to u8 * when incrementing it
The page_addr variable is a void pointer. Incrementing it before calling
prefetch is technically undefined. Fix this by casting it to a u8*
pointer before incrementing it. This ensures that we increment the
pointer value in byte units, instead of relying on this undefined
behavior.

This was detected by cppcheck, and resolves the following warning
produced by that tool:

[fm10k_main.c:328]: (portability) 'page_addr' is of type 'void *'. When
using void pointers in calculations, the behaviour is undefined.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-08-04 04:34:22 -07:00
arch arm64: dts: fsl: ls1028a: Enable eth port1 on the ls1028a QDS board 2019-08-02 18:22:18 -07:00
block
certs
crypto
Documentation dt-bindings: net: fsl: enetc: Add bindings for the central MDIO PCIe endpoint 2019-08-02 18:22:18 -07:00
drivers fm10k: cast page_addr to u8 * when incrementing it 2019-08-04 04:34:22 -07:00
fs
include net: bridge: mcast: add delete due to fast-leave mdb flag 2019-07-31 19:13:40 -04:00
init
ipc
kernel Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-07-22 09:30:34 -07:00
lib
LICENSES
mm
net tipc: reduce risk of wakeup queue starvation 2019-08-01 18:19:28 -04:00
samples
scripts
security
sound
tools selftests: Add use case section to fcnal-test 2019-08-03 10:42:05 -07:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
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COPYING
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MAINTAINERS NFC: nxp-nci: Get rid of platform data 2019-07-29 08:56:26 -07:00
Makefile
README

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.