Signed-off-by: NAndrew Shewmaker <agshew@gmail.com>
Acked-by: NStephen Hemminger <stephen@networkplumber.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

SOF_TIMESTAMPING_OPT_ID puts the id in ee_data, not ee_info.

Cc: Willem de Bruijn <willemb@google.com>
Signed-off-by: NAndy Lutomirski <luto@amacapital.net>
Acked-by: NWillem de Bruijn <willemb@google.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Some distributions carry an "old" format of overlayfs while mainline has a
"new" format.

The distros will possibly want to keep the old overlayfs alongside the new
for compatibility reasons.

To make it possible to differentiate the two versions change the name of
the new one from "overlayfs" to "overlay".
Signed-off-by: NMiklos Szeredi <mszeredi@suse.cz>
Reported-by: NSerge Hallyn <serge.hallyn@ubuntu.com>
Cc: Andy Whitcroft <apw@canonical.com>

A misspelled 'arbitrary' propagated to quite a few locations in the DT
binding documentation for pin-controllers. Fixing by:
  git grep abitrary | cut -f1 -d: | xargs sed -i 's/abitrary/arbitrary/'
Reported-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NSoren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: NRob Herring <robh@kernel.org>

This patch is used to add vendor prefix for Micron Technology, Inc. in
the vendor-prefixes.txt file.

Micron Technology, Inc. is an American multinational corporation based
in Boise, Idaho, best known for producing many forms of semiconductor
devices. This includes DRAM, SDRAM, flash memory, eMMC and SSDs.
Signed-off-by: NBean Huo <bpqw@micron.com>
[robh: cleanup commit msg formatting and company name]
Signed-off-by: NRob Herring <robh@kernel.org>

Chips&Media is a developer of Video Codec IP cores.
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>
[robh: fix-up alphabetical ordering]
Signed-off-by: NRob Herring <robh@kernel.org>

Signed-off-by: NAntony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: NRob Herring <robh@kernel.org>

a9ecdc0f ("of/irq: Fix lookup to use 'interrupts-extended' property
first") updated the description to say that:

  - Both 'interrupts' and 'interrupts-extended' may be present
  - Software should prefer 'interrupts-extended'
  - Software that doesn't comprehend 'interrupts-extended' may use
    'interrupts'

But there is still a paragraph at the end that prohibits having both and
says 'interrupts' should be preferred.

Remove the contradictory text.

Fixes: a9ecdc0f ("of/irq: Fix lookup to use 'interrupts-extended' property first")
Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>
CC: stable@vger.kernel.org	# v3.13+
Acked-by: NBrian Norris <computersforpeace@gmail.com>
Acked-by: NMark Rutland <mark.rutland@arm.com>
Signed-off-by: NRob Herring <robh@kernel.org>

Add sandisk to the list of vendors. This prefix should be used
also for companies absorbed by Sandisk, like M-Systems.
Signed-off-by: NRobert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: NRob Herring <robh@kernel.org>

A chapter is added to describe the trackpoint packets.

A section is added to describe the behaviour of the knob crc_enabled in
sysfs.

The introduction of the documentation only mentioned v1/v2, but in the
last part it already contains explanation of v3 and v4. The introduction
is updated.
Signed-off-by: NUlrik De Bie <ulrik.debie-os@e2big.org>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

41e5c0f8 ("of/pci: Add pci_get_new_domain_nr() and
of_get_pci_domain_nr()") added parsing of the "linux,pci-domain" property,
but didn't add the binding documentation.

Since this property will be supported by a number of host bridge drivers,
add it to the common PCI binding doc.

Fixes: 41e5c0f8 ("of/pci: Add pci_get_new_domain_nr() and of_get_pci_domain_nr()")
Signed-off-by: NLucas Stach <l.stach@pengutronix.de>
Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>
Acked-by: NLiviu Dudau <Liviu.Dudau@arm.com>
Acked-by: NRob Herring <robh@kernel.org>

Back in 2010 the default usb-storage delay_use time was reduced from 5 to 1
second (commit a4a47bc0), but
kernel-parameters.txt wasn't updated to reflect that.
Signed-off-by: NMark Knibbs <markk@clara.co.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

It was initially sent by Lorenzo Colitti, but was subsequently
lost in the final diff he submitted.
Signed-off-by: NLoganaden Velvindron <logan@elandsys.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

The default used to be that the first vivid device instance was
single planar, the second multi planar, the third single planar, etc.

However, that turned out to be unexpected and awkward. Change the
driver to always default to single planar.
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

  - r8a7792 (R-Car V2H)
  - r8a7793 (R-Car M2-N)
  - r8a7794 (R-Car E2)

r8a7791 is now called "R-Car M2-W".
Signed-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: NEduardo Valentin <edubezval@gmail.com>

With legacy booting, the platform init code was taking care of
the configuring of GPIOs. With device tree based booting, things
may or may not work depending what bootloader has configured or
if the legacy platform code gets called.

Let's add support for the pwrdn and reset GPIOs to the smc91x
driver to fix the issues of smc91x not working properly when
booted in device tree mode.

And let's change n900 to use these settings as some versions
of the bootloader do not configure things properly causing
errors.
Reported-by: NKevin Hilman <khilman@linaro.org>
Signed-off-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

This reverts commit 68da1664.

It turns out that the assertion about scope of regressions due to
always keeping keyboard controller in legacy mode was proven wrong.
There are laptops, such as Clevo W650SH, that only have internal
touchpad (no external PS/2 ports), that require active multiplexing
mode to switch the touchpad (Elantech) into native mode instead of
basic PS/2 emulation.
Reported-by: NRoel Aaij <roel.aaij@gmail.com>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

The reported-by text says you have to ask for permission, but that
should only be if the bug was reported in private.  These days the
standard is to always give reported-by credit or it's considered a bit
rude.
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

The linux-next wiki at http://linux.f-seidel.de/linux-next/pmwiki has
been gone for several months now.
Signed-off-by: NJim Davis <jim.epost@gmail.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

The prctl test code in Documentation/ tries to show how to
use a call that only makes sense on x86. Restrict it there
so that other platforms don't try to call asm("rdtsc").
Signed-off-by: NAlexander Graf <agraf@suse.de>
Acked-by: NPeter Foley <pefoley2@pefoley.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

Signed-off-by: NKoji Matsuoka <koji.matsuoka.xm@renesas.com>
Signed-off-by: NYoshihiro Kaneko <ykaneko0929@gmail.com>
Signed-off-by: NTejun Heo <tj@kernel.org>

Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org>
[ jc: wording tweaked slightly ]
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

Unlike other SATA R-Car r8a7790 controllers the r8a7790 ES1 SATA R-Car
controller needs to be run with DIPM disabled.
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: NTejun Heo <tj@kernel.org>
Cc: stable@vger.kernel.org

The use of 64-bit math on i386 causes build failures:
vdso_standalone_test_x86.c:(.text+0x101): undefined reference to `__umoddi3'
vdso_standalone_test_x86.c:(.text+0x12d): undefined reference to `__udivdi3'

Commit adb19fb6 (Documentation: add makefiles for more targets) is
now building this by default, so it's failing the kernel build entirely.

Switching the declaration from uint64_t to time_t does the right thing
and handles the x32 case automatically.
Signed-off-by: NJeff Mahoney <jeffm@suse.com>
Acked-by: NPeter Foley <pefoley2@pefoley.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

This patch brings back the makefile called testptp.mk which was removed
in commit adb19fb6 (Documentation: add makefiles for more targets).

While the idea of that commit was to improve build coverage of the
examples, the new Makefile is unable to cross compile the testptp program.
In contrast, the deleted makefile was able to do this just fine.

This patch fixes the regression by restoring the original makefile.
Signed-off-by: NRichard Cochran <richardcochran@gmail.com>
Acked-by: NPeter Foley <pefoley2@pefoley.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

This patch add a case with CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF=y.
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Acked-by: NCatalin Marinas <catalin.marinas@arm.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

Add missing explanation about CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF=y case.
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Acked-by: NCatalin Marinas <catalin.marinas@arm.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

Document the overlay filesystem.
Signed-off-by: NMiklos Szeredi <mszeredi@suse.cz>

Add a new inode operation i_op->dentry_open().  This is for stacked filesystems
that want to return a struct file from a different filesystem.
Signed-off-by: NMiklos Szeredi <mszeredi@suse.cz>

Commit 75897d60 (hugetlb: allow sticky directory mount option) added
support for mounting hugetlbfs with sticky option set, like /tmp is
usually mounted, but forgot to document that.
Acked-by: NKen Chen <kenchen@google.com>
Signed-off-by: NKirill Smelkov <kirr@nexedi.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

I've got a harmless warning when running make cleandocs on an already
cleaned tree:
  Documentation/DocBook/media/Makefile:28: recipe for target 'cleanmediadocs' failed
  make[1]: [cleanmediadocs] Error 1 (ignored)

Suppress this by passing -f to rm.
Acked-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

vdso_standalone_test_x86 needs -lgcc_s to build succesfully on 32bit.
Signed-off-by: NPeter Foley <pefoley2@pefoley.com>
[ Fixed missing separator issue reported by Paul Bolle <pebolle@tiscali.nl> ]
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

When posting a patch series that includes both code implementing a
Device Tree binding and its associated documentation, the DT docs
should come in the series before the implementation.

This not only avoids checkpatch.pl to complain about undocumented
bindings but also makes the review process easier.

Document this convention since it may not be obvious.
Signed-off-by: NJavier Martinez Canillas <javier.martinez@collabora.co.uk>
Acked-by: NMark Rutland <mark.rutland@arm.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

Correct a sentence in Documentation/ABI/testing/sysfs-ibft.
Signed-off-by: NWANG Chao <chaowang@redhat.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

Fix media DocBook build errors by re-adding the orderedlist tag
and putting back the section tags lost during merge.
Reported-by: NRandy Dunlap <rdunlap@infradead.org>
Signed-off-by: NVincent Palatin <vpalatin@chromium.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Signed-off-by: NCarlo Caione <carlo@caione.org>
Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

Exynos7 SoC has a Watchdog for Atlas (A57) cores
This patch adds support for the Atlas watchdog.
Signed-off-by: NNaveen Krishna Chatradhi <ch.naveen@samsung.com>
Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

The Qualcomm Krait Processor Sub-system (KPSS) contains one or more
instances of the WDT.  Provide documentation on how to describe these in
the device tree.
Signed-off-by: NJosh Cartwright <joshc@codeaurora.org>
Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

Add cadence-wdt bindings documentation.
Signed-off-by: NHarini Katakam <harinik@xilinx.com>
Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>

Signed-off-by: NXiubo Li <Li.Xiubo@freescale.com>
Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>