Commit Graph

10327 Commits

Author SHA1 Message Date
Arnd Bergmann
34a6e22894 Renesas DT binding updates for v5.4 (take two)
- Renesas DT binding doc filename cleanups,
   - R-Car Gen3 and RZ/G1 updates for the R-Car CAN and CANFD DT
     bindings.
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Merge tag 'renesas-dt-bindings-for-v5.4-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas DT binding updates for v5.4 (take two)

  - Renesas DT binding doc filename cleanups,
  - R-Car Gen3 and RZ/G1 updates for the R-Car CAN and CANFD DT
    bindings.

* tag 'renesas-dt-bindings-for-v5.4-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  dt-bindings: can: rcar_can: document r8a77470 support
  dt-bindings: can: rcar_canfd: document r8a77995 support
  dt-bindings: can: rcar_can: document r8a77995 support
  dt-bindings: can: rcar_can: document r8a77990 support
  dt-bindings: rcar-{csi2,vin}: Rename bindings documentation files
  dt-bindings: rcar-imr: Rename bindings documentation file
  dt-bindings: Rename file of DT bindings for Renesas memory controllers

Link: https://lore.kernel.org/r/20190823123643.18799-6-geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-09-03 15:54:24 +02:00
Arnd Bergmann
7bbf869310 AT91 SoC for 5.4
- MAINTAINERS updates
  - a generated headers parallel build fix
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Merge tag 'at91-5.4-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/soc

AT91 SoC for 5.4

 - MAINTAINERS updates
 - a generated headers parallel build fix

* tag 'at91-5.4-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  mailmap: map old company name to new one @microchip.com
  MAINTAINERS: at91: remove the TC entry
  MAINTAINERS: at91: Collect all pinctrl/gpio drivers in same entry
  ARM: at91: move platform-specific asm-offset.h to arch/arm/mach-at91

Link: https://lore.kernel.org/r/20190825203222.GA22800@piout.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-09-03 14:23:44 +02:00
Peter Zijlstra
bb87481612 sched, perf: MAINTAINERS update, add submaintainers and reviewers
The below entries are a little unorthodox; I've not found other entries in
MAINTAINER that subdivide responsibilities like this, and certainly the lovely
get_maintainers.pl script will not get it, but I'm thinking to a human it
should be plenty clear and we're all very good at ignoring email anyway.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Juri Lelli <juri.lelli@redhat.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Acked-by: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Ben Segall <bsegall@google.com>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2019-09-03 09:12:51 +02:00
Viresh Kumar
f75d2accca Merge branch 'cpufreq/qcom-updates' into cpufreq/arm/linux-next 2019-09-03 07:55:22 +05:30
Sricharan R
7d12709544 cpufreq: qcom: Re-organise kryo cpufreq to use it for other nvmem based qcom socs
The kryo cpufreq driver reads the nvmem cell and uses that data to
populate the opps. There are other qcom cpufreq socs like krait which
does similar thing. Except for the interpretation of the read data,
rest of the driver is same for both the cases. So pull the common things
out for reuse.

Signed-off-by: Sricharan R <sricharan@codeaurora.org>
[niklas.cassel@linaro.org: split dt-binding into a separate patch and
do not rename the compatible string. Update MAINTAINERS file.]
Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org>
Reviewed-by: Ilia Lin <ilia.lin@kernel.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2019-09-03 07:55:00 +05:30
David S. Miller
765b7590c9 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
r8152 conflicts are the NAPI fixes in 'net' overlapping with
some tasklet stuff in net-next

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-09-02 11:20:17 -07:00
Greg Kroah-Hartman
7a81146204 Merge 5.3-rc7 into usb-next
We need the usb fixes in here for testing

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-09-02 19:31:18 +02:00
Greg Kroah-Hartman
99097a214b Merge 5.3-rc7 into char-misc-next
We need the fixes in here as well for testing and merges

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-09-02 19:30:09 +02:00
Linus Torvalds
49ffdb4c7c Char/Misc driver fixes for 5.3-rc7
Here are some small char and misc driver fixes for reported issues for
 5.3-rc7
 
 Also included in here is the documentation for how we are handling
 hardware issues under embargo that everyone has finally agreed on, as
 well as a MAINTAINERS update for the suckers who agreed to handle the
 LICENSES/ files.
 
 All of these have been in linux-next last week with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-5.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
 "Here are some small char and misc driver fixes for reported issues for
  5.3-rc7

  Also included in here is the documentation for how we are handling
  hardware issues under embargo that everyone has finally agreed on, as
  well as a MAINTAINERS update for the suckers who agreed to handle the
  LICENSES/ files.

  All of these have been in linux-next last week with no reported
  issues"

* tag 'char-misc-5.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
  fsi: scom: Don't abort operations for minor errors
  vmw_balloon: Fix offline page marking with compaction
  VMCI: Release resource if the work is already queued
  Documentation/process: Embargoed hardware security issues
  lkdtm/bugs: fix build error in lkdtm_EXHAUST_STACK
  mei: me: add Tiger Lake point LP device ID
  intel_th: pci: Add Tiger Lake support
  intel_th: pci: Add support for another Lewisburg PCH
  stm class: Fix a double free of stm_source_device
  MAINTAINERS: add entry for LICENSES and SPDX stuff
  fpga: altera-ps-spi: Fix getting of optional confd gpio
2019-09-02 09:30:34 -07:00
Matthias Kaehlcke
d55c028f8b backlight: Expose brightness curve type through sysfs
Backlight brightness curves can have different shapes. The two main
types are linear and non-linear curves. The human eye doesn't
perceive linearly increasing/decreasing brightness as linear (see
also 88ba95bedb "backlight: pwm_bl: Compute brightness of LED
linearly to human eye"), hence many backlights use non-linear (often
logarithmic) brightness curves. The type of curve currently is opaque
to userspace, so userspace often uses more or less reliable heuristics
(like the number of brightness levels) to decide whether to treat a
backlight device as linear or non-linear.

Export the type of the brightness curve via the new sysfs attribute
'scale'. The value of the attribute can be 'linear', 'non-linear' or
'unknown'. For devices that don't provide information about the scale
of their brightness curve the value of the 'scale' attribute is 'unknown'.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2019-09-02 15:55:03 +01:00
Matthias Kaehlcke
6451e123de MAINTAINERS: Add entry for stable backlight sysfs ABI documentation
Add an entry for the stable backlight sysfs ABI to the MAINTAINERS
file.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2019-09-02 15:54:59 +01:00
Lukas Bulwahn
14591e2351 MAINTAINERS: fix style in KEYS-TRUSTED entry
Mimi Zohar used spaces instead of a tab when adding Jarkko Sakkinen as
further maintainer to the KEYS-TRUSTED section entry.

In fact, ./scripts/checkpatch.pl -f MAINTAINERS complains:

  WARNING: MAINTAINERS entries use one tab after TYPE:
  #8581: FILE: MAINTAINERS:8581:
  +M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>

The issue was detected when writing a script that parses MAINTAINERS.

Fixes: 34bccd61b1 ("MAINTAINERS: add Jarkko as maintainer for trusted keys")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
2019-09-02 17:08:23 +03:00
Denis Efremov
47c169e17b MAINTAINERS: N900: Remove isp1704_charger.h record
Update MAINTAINERS to reflect that isp1704_charger.h file was removed.

Cc: Pavel Machek <pavel@ucw.cz>
Cc: linux-pm@vger.kernel.org
Fixes: f5d782d46a ("power: supply: isp1704: switch to gpiod API")
Signed-off-by: Denis Efremov <efremov@linux.com>
Reviewed-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2019-09-02 10:06:31 +02:00
David S. Miller
5c63592f90 This maintenance patchset includes the following patches:
- Add Sven to the MAINTAINERS file, by Simon Wunderlich
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Merge tag 'batadv-next-for-davem-20190830' of git://git.open-mesh.org/linux-merge

Simon Wunderlich says:

====================
This maintenance patchset includes the following patches:

 - Add Sven to the MAINTAINERS file, by Simon Wunderlich
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-31 13:15:19 -07:00
Linus Torvalds
eea173097d Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang:
 "I2C has a bunch of driver fixes and a core improvement to make the
  on-going API transition more robust"

* 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: mediatek: disable zero-length transfers for mt8183
  i2c: iproc: Stop advertising support of SMBUS quick cmd
  MAINTAINERS: i2c mv64xxx: Update documentation path
  i2c: piix4: Fix port selection for AMD Family 16h Model 30h
  i2c: designware: Synchronize IRQs when unregistering slave client
  i2c: i801: Avoid memory leak in check_acpi_smo88xx_device()
  i2c: make i2c_unregister_device() ERR_PTR safe
2019-08-31 10:27:42 -07:00
Takashi Sakamoto
94044dfb0b MAINTAINERS: update entry of firewire audio drivers
This commit adds myself as one of maintainers for firewire audio
drivers and IEC 61883-1/6 packet streaming engine. I call them ALSA
firewire stack as a whole.

6 years ago I joined in development for this category of drivers with
heavy reverse-engineering tasks and over 100 models are now available
from ALSA applications. IEEE 1394 bus itself and units on the bus are
enough legacy but the development still continues.

I have a plan to add drastic enhancement in kernel v5.5 and v5.6 period.
This commit adds myself into MAINTAINERS so that developers and users
can easily find active developer to post their issues, especially for
regression.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-08-31 17:26:18 +02:00
Linus Torvalds
e8d6766f3c ARM: SoC fixes
The majority of the fixes this time are for OMAP hardware,
 here is a breakdown of the significant changes:
 
 Various device tree bug fixes:
 - TI am57xx boards need a voltage level fix to avoid damaging SD cards
 - vf610-bk4 fails to detect its flash due to an incorrect description
 - meson-g12a USB phy configuration fails
 - meson-g12b reboot should not power off the SD card
 - Some corrections for apparently harmless differences from the
   documentation.
 
 Regression fixes:
 - ams-delta FIQ interrupts broke in 5.3
 - TI am3/am4 mmc controllers broke in 5.2
 
 The logic_pio driver (used on some Huawei ARM servers) needs a few
 bug fixes for reliability.
 
 A couple of compile-time warning fixes
 
 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC fixes from Arnd Bergmann:
 "The majority of the fixes this time are for OMAP hardware, here is a
  breakdown of the significant changes:

  Various device tree bug fixes:
   - TI am57xx boards need a voltage level fix to avoid damaging SD
     cards
   - vf610-bk4 fails to detect its flash due to an incorrect description
   - meson-g12a USB phy configuration fails
   - meson-g12b reboot should not power off the SD card
   - Some corrections for apparently harmless differences from the
     documentation.

  Regression fixes:
   - ams-delta FIQ interrupts broke in 5.3
   - TI am3/am4 mmc controllers broke in 5.2

  The logic_pio driver (used on some Huawei ARM servers) got a few bug
  fixes for reliability.

  And a couple of compile-time warning fixes"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (26 commits)
  soc: ixp4xx: Protect IXP4xx SoC drivers by ARCH_IXP4XX || COMPILE_TEST
  soc: ti: pm33xx: Make two symbols static
  soc: ti: pm33xx: Fix static checker warnings
  ARM: OMAP: dma: Mark expected switch fall-throughs
  ARM: dts: Fix incomplete dts data for am3 and am4 mmc
  bus: ti-sysc: Simplify cleanup upon failures in sysc_probe()
  ARM: OMAP1: ams-delta-fiq: Fix missing irq_ack
  ARM: dts: dra74x: Fix iodelay configuration for mmc3
  ARM: dts: am335x: Fix UARTs length
  ARM: OMAP2+: Fix omap4 errata warning on other SoCs
  bus: hisi_lpc: Add .remove method to avoid driver unbind crash
  bus: hisi_lpc: Unregister logical PIO range to avoid potential use-after-free
  lib: logic_pio: Add logic_pio_unregister_range()
  lib: logic_pio: Avoid possible overlap for unregistering regions
  lib: logic_pio: Fix RCU usage
  arm64: dts: amlogic: odroid-n2: keep SD card regulator always on
  arm64: dts: meson-g12a-sei510: enable IR controller
  arm64: dts: meson-g12a: add missing dwc2 phy-names
  ARM: dts: vf610-bk4: Fix qspi node description
  ARM: dts: Fix incorrect dcan register mapping for am3, am4 and dra7
  ...
2019-08-30 10:53:12 -07:00
Joerg Roedel
4c00889341 Merge branch 'arm/smmu' into arm/mediatek 2019-08-30 16:12:10 +02:00
Denis Efremov
f08b2080e3 MAINTAINERS: i2c mv64xxx: Update documentation path
Update MAINTAINERS record to reflect the file move
from i2c-mv64xxx.txt to marvell,mv64xxx-i2c.yaml.

Fixes: f8bbde72ef ("dt-bindings: i2c: mv64xxx: Add YAML schemas")
Signed-off-by: Denis Efremov <efremov@linux.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-30 14:37:27 +02:00
Will Deacon
ac12cf85d6 Merge branches 'for-next/52-bit-kva', 'for-next/cpu-topology', 'for-next/error-injection', 'for-next/perf', 'for-next/psci-cpuidle', 'for-next/rng', 'for-next/smpboot', 'for-next/tbi' and 'for-next/tlbi' into for-next/core
* for-next/52-bit-kva: (25 commits)
  Support for 52-bit virtual addressing in kernel space

* for-next/cpu-topology: (9 commits)
  Move CPU topology parsing into core code and add support for ACPI 6.3

* for-next/error-injection: (2 commits)
  Support for function error injection via kprobes

* for-next/perf: (8 commits)
  Support for i.MX8 DDR PMU and proper SMMUv3 group validation

* for-next/psci-cpuidle: (7 commits)
  Move PSCI idle code into a new CPUidle driver

* for-next/rng: (4 commits)
  Support for 'rng-seed' property being passed in the devicetree

* for-next/smpboot: (3 commits)
  Reduce fragility of secondary CPU bringup in debug configurations

* for-next/tbi: (10 commits)
  Introduce new syscall ABI with relaxed requirements for pointer tags

* for-next/tlbi: (6 commits)
  Handle spurious page faults arising from kernel space
2019-08-30 12:46:12 +01:00
Mark Brown
baedad4c35
MAINTAINERS: Add keyword pattern on regulator_get_optional()
In an effort to try to contain abuses of regulator_get_optional() add a
keyword entry to the MAINTAINERS stanza for the regulator API so that the
regulator maintainers get CCed on new usages.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20190829125435.48770-1-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-30 12:40:06 +01:00
Greg Kroah-Hartman
5cf8967364 MAINTAINERS: fix up exfat directory location
I messed up on the exfat MAINTAINER entry, the code is in
drivers/staging/exfat/ not fs/exfat/

Cc: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Reported-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-30 08:56:37 +02:00
Valdis Klētnieks
c48c9f7ff3 staging: exfat: add exfat filesystem code to staging
The exfat code needs a lot of work to get it into "real" shape for
the fs/ part of the kernel, so put it into drivers/staging/ for now so
that it can be worked on by everyone in the community.

The full specification of the filesystem can be found at:
  https://docs.microsoft.com/en-us/windows/win32/fileio/exfat-specification

Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20190828160817.6250-1-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-30 08:55:08 +02:00
Max Staudt
4768e90eca i2c: Add i2c-icy for I2C on m68k/Amiga
This is the i2c-icy driver for the ICY board for Amiga computers.
It connects a PCF8584 I2C controller to the Zorro bus, providing I2C
connectivity. The original documentation can be found on Aminet:

https://aminet.net/package/docs/hard/icy

IRQ support is currently not implemented, as i2c-algo-pcf is built for
the ISA bus and a straight implementation of the same stack locks up a
Zorro machine.

Signed-off-by: Max Staudt <max@enpas.org>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
[wsa: added a missing newline reported by checkpatch]
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-29 21:04:11 +02:00
Arnd Bergmann
48402892f2 A single patch to change my MAINTAINERS address
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Merge tag 'sunxi-fixes-for-5.3-3' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes

A single patch to change my MAINTAINERS address

* tag 'sunxi-fixes-for-5.3-3' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  MAINTAINERS: Update my email address

Link: https://lore.kernel.org/r/8c04a96b-4a75-4e1f-b3ac-05fe091f251e.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-29 17:29:09 +02:00
Jan Luebbe
7f6998a412 ARM: 8888/1: EDAC: Add driver for the Marvell Armada XP SDRAM and L2 cache ECC
Add support for the ECC functionality as found in the DDR RAM and L2
cache controllers on the MV78230/MV78x60 SoCs. This driver has been
tested on the MV78460 (on a custom board with a DDR3 ECC DIMM).

[cp use SPDX license]

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-08-29 07:58:01 +01:00
Greg Kroah-Hartman
a642a0b333 MAINTAINERS: add entry for LICENSES and SPDX stuff
Thomas and I seem to have become the "unofficial" maintainers for these
files and questions about SPDX things.  So let's make it official.

Reported-by: "Darrick J. Wong" <darrick.wong@oracle.com>
Grumpily-acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Darrick J. Wong <darrick.wong@oracle.com>
Link: https://lore.kernel.org/r/20190827195310.GA30618@kroah.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-28 22:24:22 +02:00
Ingo Molnar
4a0fa886ab Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu
Pull RCU changes from Paul E. McKenney:

- A one-line change that affects only Tiny RCU that is needed
  by the RISC-V guys, courtesy of Christoph Hellwig.

- An update to my email address.  The old one still works, at
  least most of the time.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
2019-08-28 19:46:59 +02:00
Joakim Zhang
3724e186fe docs/perf: Add documentation for the i.MX8 DDR PMU
Add some documentation describing the DDR PMU residing in the Freescale
i.MDX SoC and its perf driver implementation in Linux.

Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Will Deacon <will@kernel.org>
2019-08-28 14:32:00 +01:00
Thomas Hellstrom
b4dd4f6e36 x86/vmware: Add a header file for hypercall definitions
The new header is intended to be used by drivers using the backdoor.
Follow the KVM example using alternatives self-patching to choose
between vmcall, vmmcall and io instructions.

Also define two new CPU feature flags to indicate hypervisor support
for vmcall- and vmmcall instructions. The new XF86_FEATURE_VMW_VMMCALL
flag is needed because using XF86_FEATURE_VMMCALL might break QEMU/KVM
setups using the vmmouse driver. They rely on XF86_FEATURE_VMMCALL
on AMD to get the kvm_hypercall() right. But they do not yet implement
vmmcall for the VMware hypercall used by the vmmouse driver.

 [ bp: reflow hypercall %edx usage explanation comment. ]

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Doug Covelli <dcovelli@vmware.com>
Cc: Aaron Lewis <aaronlewis@google.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: linux-graphics-maintainer@vmware.com
Cc: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Cc: Nicolas Ferre <nicolas.ferre@microchip.com>
Cc: Robert Hoo <robert.hu@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: virtualization@lists.linux-foundation.org
Cc: <pv-drivers@vmware.com>
Cc: x86-ml <x86@kernel.org>
Link: https://lkml.kernel.org/r/20190828080353.12658-3-thomas_os@shipmail.org
2019-08-28 13:32:06 +02:00
David S. Miller
68aaf44595 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Minor conflict in r8169, bug fix had two versions in net
and net-next, take the net-next hunks.

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-27 14:23:31 -07:00
Linus Torvalds
452a04441b Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:

 1) Use 32-bit index for tails calls in s390 bpf JIT, from Ilya
    Leoshkevich.

 2) Fix missed EPOLLOUT events in TCP, from Eric Dumazet. Same fix for
    SMC from Jason Baron.

 3) ipv6_mc_may_pull() should return 0 for malformed packets, not
    -EINVAL. From Stefano Brivio.

 4) Don't forget to unpin umem xdp pages in error path of
    xdp_umem_reg(). From Ivan Khoronzhuk.

 5) Fix sta object leak in mac80211, from Johannes Berg.

 6) Fix regression by not configuring PHYLINK on CPU port of bcm_sf2
    switches. From Florian Fainelli.

 7) Revert DMA sync removal from r8169 which was causing regressions on
    some MIPS Loongson platforms. From Heiner Kallweit.

 8) Use after free in flow dissector, from Jakub Sitnicki.

 9) Fix NULL derefs of net devices during ICMP processing across
    collect_md tunnels, from Hangbin Liu.

10) proto_register() memory leaks, from Zhang Lin.

11) Set NLM_F_MULTI flag in multipart netlink messages consistently,
    from John Fastabend.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (66 commits)
  r8152: Set memory to all 0xFFs on failed reg reads
  openvswitch: Fix conntrack cache with timeout
  ipv4: mpls: fix mpls_xmit for iptunnel
  nexthop: Fix nexthop_num_path for blackhole nexthops
  net: rds: add service level support in rds-info
  net: route dump netlink NLM_F_MULTI flag missing
  s390/qeth: reject oversized SNMP requests
  sock: fix potential memory leak in proto_register()
  MAINTAINERS: Add phylink keyword to SFF/SFP/SFP+ MODULE SUPPORT
  xfrm/xfrm_policy: fix dst dev null pointer dereference in collect_md mode
  ipv4/icmp: fix rt dst dev null pointer dereference
  openvswitch: Fix log message in ovs conntrack
  bpf: allow narrow loads of some sk_reuseport_md fields with offset > 0
  bpf: fix use after free in prog symbol exposure
  bpf: fix precision tracking in presence of bpf2bpf calls
  flow_dissector: Fix potential use-after-free on BPF_PROG_DETACH
  Revert "r8169: remove not needed call to dma_sync_single_for_device"
  ipv6: propagate ipv6_add_dev's error returns out of ipv6_find_idev
  net/ncsi: Fix the payload copying for the request coming from Netlink
  qed: Add cleanup in qed_slowpath_start()
  ...
2019-08-27 10:12:48 -07:00
Greg Kroah-Hartman
8465def499 staging: greybus: move the greybus core to drivers/greybus
The Greybus core code has been stable for a long time, and has been
shipping for many years in millions of phones.  With the advent of a
recent Google Summer of Code project, and a number of new devices in the
works from various companies, it is time to get the core greybus code
out of staging as it really is going to be with us for a while.

Cc: Johan Hovold <johan@kernel.org>
Cc: linux-kernel@vger.kernel.org
Cc: greybus-dev@lists.linaro.org
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Alex Elder <elder@kernel.org>
Link: https://lore.kernel.org/r/20190825055429.18547-9-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-27 19:03:04 +02:00
Bjorn Andersson
150997fac7 MAINTAINERS: remoteproc: update git tree location
Update the maintainers file to reflect the move of the remoteproc tree
to kernel.org

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-08-26 23:16:44 -07:00
Pierre-Louis Bossart
13ef71f074 MAINTAINERS: rpmsg: fix git tree location
The current information isn't up-to-date, use Bjorn Andersson's
kernel.org repo instead.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
[bjorn: Replaced github URL]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2019-08-26 23:11:19 -07:00
Lokesh Vutla
9e46598822 dt-bindings: ti_sci_pm_domains: Add support for exclusive and shared access
TISCI protocol supports for enabling the device either with exclusive
permissions for the requesting host or with sharing across the hosts.
There are certain devices which are exclusive to Linux context and
there are certain devices that are shared across different host contexts.
So add support for getting this information from DT by increasing
the power-domain cells to 2.

Acked-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2019-08-26 20:00:40 -07:00
Paul E. McKenney
049b405029 MAINTAINERS: Update from paulmck@linux.ibm.com to paulmck@kernel.org
Note that the paulmck@linux.ibm.com still works most of the time.

Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
2019-08-26 16:27:08 -07:00
Andy Shevchenko
85af79659f MAINTAINERS: Remove stale record for gpio-intel-mid.c
David Cohen seems left Intel few years back. Remove the stale record in
MAINTAINERS data base. The file is anyway listed under my maintainership.

Reported-by: Dave Hansen <dave.hansen@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2019-08-26 15:05:23 +03:00
Beniamin Bia
416f882c3b dt-bindings: iio: adc: Migrate AD7606 documentation to yaml
The documentation for ad7606 was migrated to yaml.

Signed-off-by: Beniamin Bia <beniamin.bia@analog.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-08-25 18:22:22 +01:00
Beniamin Bia
75338cc8eb MAINTAINERS: Add Beniamin Bia for AD7606 driver
Add Beniamin Bia as maintainer for AD7606 driver.

Signed-off-by: Beniamin Bia <beniamin.bia@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-08-25 16:15:08 +01:00
Andrew Lunn
0c69b19f92 MAINTAINERS: Add phylink keyword to SFF/SFP/SFP+ MODULE SUPPORT
Russell king maintains phylink, as part of the SFP module support.
However, much of the review work is about drivers swapping from phylib
to phylink. Such changes don't make changes to the phylink core, and
so the F: rules in MAINTAINERS don't match. Add a K:, keywork rule,
which hopefully get_maintainers will match against for patches to MAC
drivers swapping to phylink.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-24 16:14:55 -07:00
Gao Xiang
47e4937a4a erofs: move erofs out of staging
EROFS filesystem has been merged into linux-staging for a year.

EROFS is designed to be a better solution of saving extra storage
space with guaranteed end-to-end performance for read-only files
with the help of reduced metadata, fixed-sized output compression
and decompression inplace technologies.

In the past year, EROFS was greatly improved by many people as
a staging driver, self-tested, betaed by a large number of our
internal users, successfully applied to almost all in-service
HUAWEI smartphones as the part of EMUI 9.1 and proven to be stable
enough to be moved out of staging.

EROFS is a self-contained filesystem driver. Although there are
still some TODOs to be more generic, we have a dedicated team
actively keeping on working on EROFS in order to make it better
with the evolution of Linux kernel as the other in-kernel filesystems.

As Pavel suggested, it's better to do as one commit since git
can do moves and all histories will be saved in this way.

Let's promote it from staging and enhance it more actively as
a "real" part of kernel for more wider scenarios!

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Theodore Ts'o <tytso@mit.edu>
Cc: Pavel Machek <pavel@denx.de>
Cc: David Sterba <dsterba@suse.cz>
Cc: Amir Goldstein <amir73il@gmail.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Darrick J . Wong <darrick.wong@oracle.com>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Jaegeuk Kim <jaegeuk@kernel.org>
Cc: Jan Kara <jack@suse.cz>
Cc: Richard Weinberger <richard@nod.at>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Chao Yu <yuchao0@huawei.com>
Cc: Miao Xie <miaoxie@huawei.com>
Cc: Li Guifu <bluce.liguifu@huawei.com>
Cc: Fang Wei <fangwei1@huawei.com>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190822213659.5501-1-hsiangkao@aol.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-24 14:20:10 +02:00
Linus Torvalds
b9bd6806d0 for-linus-20190823
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Merge tag 'for-linus-20190823' of git://git.kernel.dk/linux-block

Pull block fixes from Jens Axboe:
 "Here's a set of fixes that should go into this release. This contains:

   - Three minor fixes for NVMe.

   - Three minor tweaks for the io_uring polling logic.

   - Officially mark Song as the MD maintainer, after he's been filling
     that role sucessfully for the last 6 months or so"

* tag 'for-linus-20190823' of git://git.kernel.dk/linux-block:
  io_uring: add need_resched() check in inner poll loop
  md: update MAINTAINERS info
  io_uring: don't enter poll loop if we have CQEs pending
  nvme: Add quirk for LiteON CL1 devices running FW 22301111
  nvme: Fix cntlid validation when not using NVMEoF
  nvme-multipath: fix possible I/O hang when paths are updated
  io_uring: fix potential hang with polled IO
2019-08-23 14:45:45 -07:00
Nicolas Ferre
44015a8181 MAINTAINERS: at91: remove the TC entry
"MICROCHIP TIMER COUNTER (TC) AND CLOCKSOURCE DRIVERS" is better
removed because one file entry is outdated and basically, the
maintainer's pool of Alexandre, Ludovic and myself is better suited.

drivers/misc/atmel_tclib.c file is going away in a patch to come and
drivers/clocksource/tcb_clksrc.c file is actually named timer-atmel-tcb.c.
This new name matches the AT91 entry regular expression.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20190823083158.2649-2-nicolas.ferre@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-23 21:52:58 +02:00
Nicolas Ferre
ec8005339b MAINTAINERS: at91: Collect all pinctrl/gpio drivers in same entry
Andrei's address is not valid anymore, collect all pinctrl/gpio
entries in the common "PIN CONTROLLER - MICROCHIP AT91" one
and remove the PIOBU specific one.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20190823083158.2649-1-nicolas.ferre@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-23 21:52:31 +02:00
Joerg Roedel
dbe8e6a81a Merge branch 'for-joerg/arm-smmu/updates' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into arm/smmu 2019-08-23 17:41:59 +02:00
Maxime Ripard
577bbf23b7 media: sunxi: Add A10 CSI driver
The older CSI drivers have camera capture interface different from the one
in the newer ones.

This IP is pretty simple. Some variants (one controller out of two
instances on some SoCs) have an ISP embedded, but there's no code that make
use of it, so we ignored that part for now.

[Sakari Ailus: Wrapped a few long lines, set mbus code using a macro.]

Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-08-23 07:31:35 -03:00
Maxime Ripard
c5e8f4ccd7 media: dt-bindings: media: Add Allwinner A10 CSI binding
The Allwinner A10 CMOS Sensor Interface is a camera capture interface also
used in later (A10s, A13, A20, R8 and GR8) SoCs.

On some SoCs, like the A10, there's multiple instances of that controller,
with one instance supporting more channels and having an ISP.

[Sakari Ailus: Add type: object to the endpoint node.]

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-08-23 07:28:34 -03:00
Denis Efremov
d5d4aa1ec1 MAINTAINERS: Remove FMC subsystem
Cleanup MAINTAINERS from FMC record since the subsystem was removed.

Cc: Pat Riehecky <riehecky@fnal.gov>
Fixes: 6a80b30086 ("fmc: Delete the FMC subsystem")
Signed-off-by: Denis Efremov <efremov@linux.com>
Link: https://lore.kernel.org/r/20190813061547.17847-1-efremov@linux.com
Reviewed-by: Federico Vaga <federico.vaga@cern.ch>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-08-23 09:53:48 +02:00
Neil Armstrong
6ef35398e8 rtc: Add Amlogic Virtual Wake RTC
The Amlogic Meson GX SoCs uses a special register to store the
time in seconds to wakeup after a system suspend.

In order to be able to reuse the RTC wakealarm feature, this
driver implements a fake RTC device which uses the system time
to deduce a suspend delay.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
[khilman: rebase to v5.3-rc, rework and modernization]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20190812232850.8016-3-khilman@kernel.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-08-22 23:08:32 +02:00
Krzysztof Kozlowski
c663d542bf MAINTAINERS: Extend patterns for Samsung SoC, Security Subsystem and clock drivers
Extend the patterns to cover all related files in respective
categories:
1. Samsung Exynos ARM architecture: add soc drivers headers and make
   directory matches consistent,
2. Samsung Security SubSystem driver (crypto): add bindings,
3. Samsung SoC clock drivers: add S3C24xx, S3C64xx and S5Pv210 bindings.

Cc: Kukjin Kim <kgene@kernel.org>
Cc: Vladimir Zapolskiy <vz@mleia.com>
Cc: Kamil Konieczny <k.konieczny@partner.samsung.com>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: Tomasz Figa <tomasz.figa@gmail.com>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2019-08-22 21:04:45 +02:00
Ingo Molnar
6c06b66e95 Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu
Pull RCU and LKMM changes from Paul E. McKenney:

 - A few more RCU flavor consolidation cleanups.

 - Miscellaneous fixes.

 - Updates to RCU's list-traversal macros improving lockdep usability.

 - Torture-test updates.

 - Forward-progress improvements for no-CBs CPUs: Avoid ignoring
   incoming callbacks during grace-period waits.

 - Forward-progress improvements for no-CBs CPUs: Use ->cblist
   structure to take advantage of others' grace periods.

 - Also added a small commit that avoids needlessly inflicting
   scheduler-clock ticks on callback-offloaded CPUs.

 - Forward-progress improvements for no-CBs CPUs: Reduce contention
   on ->nocb_lock guarding ->cblist.

 - Forward-progress improvements for no-CBs CPUs: Add ->nocb_bypass
   list to further reduce contention on ->nocb_lock guarding ->cblist.

 - LKMM updates.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
2019-08-22 20:52:04 +02:00
Haiyang Zhang
348dd93e40 PCI: hv: Add a Hyper-V PCI interface driver for software backchannel interface
This interface driver is a helper driver allows other drivers to
have a common interface with the Hyper-V PCI frontend driver.

Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-22 00:25:12 -07:00
Denis Efremov
220f67917a MAINTAINERS: nx crypto: Fix typo in a filepath
Fix typo in nx_debugfs.c filepath. File extension changed from .h to .c
The file nx_debugfs.h never existed.

Cc: Breno Leitão <leitao@debian.org>
Cc: Nayna Jain <nayna@linux.ibm.com>
Cc: Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
Cc: Dan Streetman <ddstreet@ieee.org>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: linux-crypto@vger.kernel.org
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-08-22 14:39:36 +10:00
Song Liu
7035eef449 md: update MAINTAINERS info
I have been reviewing patches for md in the past few months. Mark me
as the MD maintainer, as I have effectively been filling that role.

Cc: NeilBrown <neilb@suse.com>
Signed-off-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-08-21 22:18:58 -06:00
Linus Torvalds
bb7ba8069d * A couple bugfixes, and mostly selftests changes.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull KVM fixes from Paolo Bonzini:
 "A couple bugfixes, and mostly selftests changes"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  selftests/kvm: make platform_info_test pass on AMD
  Revert "KVM: x86/mmu: Zap only the relevant pages when removing a memslot"
  selftests: kvm: fix state save/load on processors without XSAVE
  selftests: kvm: fix vmx_set_nested_state_test
  selftests: kvm: provide common function to enable eVMCS
  selftests: kvm: do not try running the VM in vmx_set_nested_state_test
  KVM: x86: svm: remove redundant assignment of var new_entry
  MAINTAINERS: add KVM x86 reviewers
  MAINTAINERS: change list for KVM/s390
  kvm: x86: skip populating logical dest map if apic is not sw enabled
2019-08-21 11:48:38 -07:00
Dave Airlie
5f680625d9 drm-misc-next for 5.4:
UAPI Changes:
 
 Cross-subsystem Changes:
 
 Core Changes:
   - dma-buf: add reservation_object_fences helper, relax
              reservation_object_add_shared_fence, remove
              reservation_object seq number (and then
              restored)
   - dma-fence: Shrinkage of the dma_fence structure,
                Merge dma_fence_signal and dma_fence_signal_locked,
                Store the timestamp in struct dma_fence in a union with
                cb_list
 
 Driver Changes:
   - More dt-bindings YAML conversions
   - More removal of drmP.h includes
   - dw-hdmi: Support get_eld and various i2s improvements
   - gm12u320: Few fixes
   - meson: Global cleanup
   - panfrost: Few refactors, Support for GPU heap allocations
   - sun4i: Support for DDC enable GPIO
   - New panels: TI nspire, NEC NL8048HL11, LG Philips LB035Q02,
                 Sharp LS037V7DW01, Sony ACX565AKM, Toppoly TD028TTEC1
                 Toppoly TD043MTEA1
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Merge tag 'drm-misc-next-2019-08-19' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.4:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:
  - dma-buf: add reservation_object_fences helper, relax
             reservation_object_add_shared_fence, remove
             reservation_object seq number (and then
             restored)
  - dma-fence: Shrinkage of the dma_fence structure,
               Merge dma_fence_signal and dma_fence_signal_locked,
               Store the timestamp in struct dma_fence in a union with
               cb_list

Driver Changes:
  - More dt-bindings YAML conversions
  - More removal of drmP.h includes
  - dw-hdmi: Support get_eld and various i2s improvements
  - gm12u320: Few fixes
  - meson: Global cleanup
  - panfrost: Few refactors, Support for GPU heap allocations
  - sun4i: Support for DDC enable GPIO
  - New panels: TI nspire, NEC NL8048HL11, LG Philips LB035Q02,
                Sharp LS037V7DW01, Sony ACX565AKM, Toppoly TD028TTEC1
                Toppoly TD043MTEA1

Signed-off-by: Dave Airlie <airlied@redhat.com>
[airlied: fixup dma_resv rename fallout]

From: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190819141923.7l2adietcr2pioct@flea
2019-08-21 16:44:41 +10:00
Denis Efremov
3a1144f83c MAINTAINERS: dmaengine: dw axi dmac: Fix typo in a path
Fix typo (s/dwi-/dw-/) in the directory path.

Fixes: 1fe20f1b84 ("dmaengine: Introduce DW AXI DMAC driver")
Signed-off-by: Denis Efremov <efremov@linux.com>
Link: https://lore.kernel.org/r/20190813060004.10594-1-efremov@linux.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2019-08-20 17:04:10 +05:30
Denis Efremov
2f102274e8 MAINTAINERS: net_failover: Fix typo in a filepath
Replace "driver" with "drivers" in the filepath to net_failover.c

Cc: Sridhar Samudrala <sridhar.samudrala@intel.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Fixes: cfc80d9a11 ("net: Introduce net_failover driver")
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-19 17:19:46 -07:00
David S. Miller
e15dbcdeb9 Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
Pablo Neira Ayuso says:

====================
Netfilter fixes for net

The following patchset contains Netfilter fixes for net:

1) Remove IP MASQUERADING record in MAINTAINERS file,
   from Denis Efremov.

2) Counter arguments are swapped in ebtables, from
   Todd Seidelmann.

3) Missing netlink attribute validation in flow_offload
   extension.

4) Incorrect alignment in xt_nfacct that breaks 32-bits
   userspace / 64-bits kernels, from Juliana Rodrigueiro.

5) Missing include guard in nf_conntrack_h323_types.h,
   from Masahiro Yamada.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-19 13:16:07 -07:00
David S. Miller
446bf64b61 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Merge conflict of mlx5 resolved using instructions in merge
commit 9566e650bf.

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-19 11:54:03 -07:00
Linus Torvalds
06821504fd Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:

  1) Fix jmp to 1st instruction in x64 JIT, from Alexei Starovoitov.

  2) Severl kTLS fixes in mlx5 driver, from Tariq Toukan.

  3) Fix severe performance regression due to lack of SKB coalescing of
     fragments during local delivery, from Guillaume Nault.

  4) Error path memory leak in sch_taprio, from Ivan Khoronzhuk.

  5) Fix batched events in skbedit packet action, from Roman Mashak.

  6) Propagate VLAN TX offload to hw_enc_features in bond and team
     drivers, from Yue Haibing.

  7) RXRPC local endpoint refcounting fix and read after free in
     rxrpc_queue_local(), from David Howells.

  8) Fix endian bug in ibmveth multicast list handling, from Thomas
     Falcon.

  9) Oops, make nlmsg_parse() wrap around the correct function,
     __nlmsg_parse not __nla_parse(). Fix from David Ahern.

 10) Memleak in sctp_scend_reset_streams(), fro Zheng Bin.

 11) Fix memory leak in cxgb4, from Wenwen Wang.

 12) Yet another race in AF_PACKET, from Eric Dumazet.

 13) Fix false detection of retransmit failures in tipc, from Tuong
     Lien.

 14) Use after free in ravb_tstamp_skb, from Tho Vu.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (101 commits)
  ravb: Fix use-after-free ravb_tstamp_skb
  netfilter: nf_tables: map basechain priority to hardware priority
  net: sched: use major priority number as hardware priority
  wimax/i2400m: fix a memory leak bug
  net: cavium: fix driver name
  ibmvnic: Unmap DMA address of TX descriptor buffers after use
  bnxt_en: Fix to include flow direction in L2 key
  bnxt_en: Use correct src_fid to determine direction of the flow
  bnxt_en: Suppress HWRM errors for HWRM_NVM_GET_VARIABLE command
  bnxt_en: Fix handling FRAG_ERR when NVM_INSTALL_UPDATE cmd fails
  bnxt_en: Improve RX doorbell sequence.
  bnxt_en: Fix VNIC clearing logic for 57500 chips.
  net: kalmia: fix memory leaks
  cx82310_eth: fix a memory leak bug
  bnx2x: Fix VF's VLAN reconfiguration in reload.
  Bluetooth: Add debug setting for changing minimum encryption key size
  tipc: fix false detection of retransmit failures
  lan78xx: Fix memory leaks
  MAINTAINERS: r8169: Update path to the driver
  MAINTAINERS: PHY LIBRARY: Update files in the record
  ...
2019-08-19 10:00:01 -07:00
Robin Murphy
fc058d37b3 iommu/arm-smmu: Add implementation infrastructure
Add some nascent infrastructure for handling implementation-specific
details outside the flow of the architectural code. This will allow us
to keep mutually-incompatible vendor-specific hooks in their own files
where the respective interested parties can maintain them with minimal
chance of conflicts. As somewhat of a template, we'll start with a
general place to collect the relatively trivial existing quirks.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
2019-08-19 16:52:47 +01:00
Ezequiel Garcia
2509d725e0 media: rockchip/rga: Update maintainership
Update Jacob's address and add myself as co-maintainer.

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-08-19 12:09:27 -03:00
Denis Efremov
0d7342c363 MAINTAINERS: Remove IP MASQUERADING record
This entry is in MAINTAINERS for historical purpose.
It doesn't match current sources since the commit
adf82accc5 ("netfilter: x_tables: merge ip and
ipv6 masquerade modules") moved the module.
The net/netfilter/xt_MASQUERADE.c module is already under
the netfilter section. Thus, there is no purpose to keep this
separate entry in MAINTAINERS.

Cc: Florian Westphal <fw@strlen.de>
Cc: Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
Cc: netfilter-devel@vger.kernel.org
Suggested-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2019-08-19 09:34:20 +02:00
Greg Kroah-Hartman
7ffc95e90e Merge 5.3-rc5 into usb-next
We need the usb fixes in here as well for other patches to build on.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-19 07:15:42 +02:00
Greg Kroah-Hartman
c6d6832ce3 Merge 5.3-rc5 into staging-next
We need the staging fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-19 07:13:42 +02:00
Greg Kroah-Hartman
e70c971d7d Merge 5.3-rc5 into char-misc-next
We need the char/misc fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-19 07:11:53 +02:00
Denis Efremov
62ed7a81ef MAINTAINERS: ftm-quaddec: Fix typo in a filepath
Fix typo (s/quadddec/quaddec/) in the path to the documentation.

Cc: linux-iio@vger.kernel.org
Fixes: 517b2d045a ("MAINTAINERS: add counter/ftm-quaddec driver entry")
Signed-off-by: Denis Efremov <efremov@linux.com>
Acked-by: Patrick Havelange <patrick.havelange@essensium.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-08-18 20:11:34 +01:00
Linus Torvalds
c332f3a70e Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Thomas Gleixner:
 "A set of fixes for x86:

   - Fix the inconsistent error handling in the umwait init code

   - Rework the boot param zeroing so gcc9 stops complaining about out
     of bound memset. The resulting source code is actually more sane to
     read than the smart solution we had

   - Maintainers update so Tony gets involved when Intel models are
     added

   - Some more fallthrough fixes"

* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/boot: Save fields explicitly, zero out everything else
  MAINTAINERS, x86/CPU: Tony Luck will maintain asm/intel-family.h
  x86/fpu/math-emu: Address fallthrough warnings
  x86/apic/32: Fix yet another implicit fallthrough warning
  x86/umwait: Fix error handling in umwait_init()
2019-08-18 09:45:42 -07:00
Linus Torvalds
85d8d3b172 - A few fixes for the userspace hyper-v tools from Adrian Vladu.
- A fix for the hyper-v MAINTAINERs entry from Lan Tianyu.
 - Fix for SPDX license identifier in the userspace tools from Nishad
 Kamdar.
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Merge tag 'hyperv-fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

Pull Hyper-V fixes from Sasha Levin:

 - A few fixes for the userspace hyper-v tools from Adrian Vladu.

 - A fix for the hyper-v MAINTAINERs entry from Lan Tianyu.

 - Fix for SPDX license identifier in the userspace tools from Nishad
   Kamdar.

* tag 'hyperv-fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux:
  MAINTAINERS: Fix Hyperv vIOMMU driver file name
  tools: hv: Use the correct style for SPDX License Identifier
  tools: hv: fix typos in toolchain
  tools: hv: fix KVP and VSS daemons exit code
  tools: hv: fixed Python pep8/flake8 warnings for lsvmbus
2019-08-17 19:31:30 -07:00
Ido Schimmel
edd3d0074c drop_monitor: Add basic infrastructure for hardware drops
Export a function that can be invoked in order to report packets that
were dropped by the underlying hardware along with metadata.

Subsequent patches will add support for the different alert modes.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-17 12:40:08 -07:00
Lan Tianyu
bafe1e79e0 MAINTAINERS: Fix Hyperv vIOMMU driver file name
The Hyperv vIOMMU file name should be "hyperv-iommu.c" rather
than "hyperv_iommu.c". This patch is to fix it.

Signed-off-by: Lan Tianyu <Tianyu.Lan@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-08-17 15:29:39 -04:00
Linus Torvalds
05c5253269 Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang:
 "I2C has one revert because of a regression, two fixes for tiny race
  windows (which we were not able to trigger), a MAINTAINERS addition,
  and a SPDX fix"

* 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: stm32: Use the correct style for SPDX License Identifier
  i2c: emev2: avoid race when unregistering slave client
  i2c: rcar: avoid race when unregistering slave client
  MAINTAINERS: i2c-imx: take over maintainership
  Revert "i2c: imx: improve the error handling in i2c_imx_dma_request()"
2019-08-17 10:44:50 -07:00
Simon Wunderlich
2a813f1392 batman-adv: Add Sven to MAINTAINERS file
Sven is taking care of tracking our patches and merging most of them in
our tree. Let's add him to the MAINTAINERS file so he will get all
patch e-mails.

Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Acked-by: Antonio Quartulli <a@unstable.cc>
2019-08-17 13:11:50 +02:00
Denis Efremov
0a66c20a6a MAINTAINERS: r8169: Update path to the driver
Update MAINTAINERS record to reflect the filename change.
The file was moved in commit 25e992a460 ("r8169: rename
r8169.c to r8169_main.c")

Cc: Heiner Kallweit <hkallweit1@gmail.com>
Cc: nic_swsd@realtek.com
Cc: David S. Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Signed-off-by: Denis Efremov <efremov@linux.com>
Reviewed-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-16 12:57:18 -07:00
Denis Efremov
5a69e49802 MAINTAINERS: PHY LIBRARY: Update files in the record
Update MAINTAINERS to reflect that sysfs-bus-mdio was removed in
commit a6cd0d2d49 ("Documentation: net-sysfs: Remove duplicate
PHY device documentation") and sysfs-class-net-phydev was added in
commit 86f22d04df ("net: sysfs: Document PHY device sysfs
attributes").

Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Heiner Kallweit <hkallweit1@gmail.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Signed-off-by: Denis Efremov <efremov@linux.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-16 12:55:46 -07:00
Alexandru Ardelean
767078132f dt-bindings: net: add bindings for ADIN PHY driver
This change adds bindings for the Analog Devices ADIN PHY driver, detailing
all the properties implemented by the driver.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-16 11:56:26 -07:00
Alexandru Ardelean
9c1029818c net: phy: adin: add support for Analog Devices PHYs
This change adds support for Analog Devices Industrial Ethernet PHYs.
Particularly the PHYs this driver adds support for:
 * ADIN1200 - Robust, Industrial, Low Power 10/100 Ethernet PHY
 * ADIN1300 - Robust, Industrial, Low Latency 10/100/1000 Gigabit
   Ethernet PHY

The 2 chips are register compatible with one another. The main difference
being that ADIN1200 doesn't operate in gigabit mode.

The chips can be operated by the Generic PHY driver as well via the
standard IEEE PHY registers (0x0000 - 0x000F) which are supported by the
kernel as well. This assumes that configuration of the PHY has been done
completely in HW, according to spec.

Configuration can also be done via registers, which will be supported by
this driver.

Datasheets:
  https://www.analog.com/media/en/technical-documentation/data-sheets/ADIN1300.pdf
  https://www.analog.com/media/en/technical-documentation/data-sheets/ADIN1200.pdf

Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-16 11:56:25 -07:00
Christoph Hellwig
9c860e4cf7 tty/serial: remove the ioc3_serial driver
The SGI SN2 support is about to be removed.  Remove this driver that
depends on the SN2 support.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lkml.kernel.org/r/20190813072514.23299-9-hch@lst.de
Signed-off-by: Tony Luck <tony.luck@intel.com>
2019-08-16 11:33:56 -07:00
Linus Torvalds
4ec1fa692d Changes since last update:
- Update MAINTAINERS now that we've removed fs/iomap.c.
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Merge tag 'iomap-5.3-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

Pull iomap fixlet from Darrick Wong:
 "A single update to the MAINTAINERS entry for iomap now that we've
  removed fs/iomap.c"

* tag 'iomap-5.3-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  MAINTAINERS: iomap: Remove fs/iomap.c record
2019-08-15 12:15:45 -07:00
Dragan Cvetic
e00feed03f MAINTAINERS: add maintainer for SD-FEC
support

Add maintainer entry for Xilinx SD-FEC driver support.

Signed-off-by: Derek Kiernan <derek.kiernan@xilinx.com>
Signed-off-by: Dragan Cvetic <dragan.cvetic@xilinx.com>
Link: https://lore.kernel.org/r/1564216438-322406-9-git-send-email-dragan.cvetic@xilinx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-15 17:54:39 +02:00
Sakari Ailus
31d5d15dfc media: MAINTAINERS: Add entry for the ov5670 driver
The ov5670 driver didn't get a MAINTAINERS entry when it was merged. Add
one now.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-08-15 08:17:04 -03:00
Shawn Tu
bf27502b1f media: ov5675: Add support for OV5675 sensor
Add a V4L2 sub-device driver for Omnivision ov5675 image sensor.
This is a camera sensor using the I2C bus for control and the
CSI-2 bus for data.

This driver supports following features:
- manual exposure and analog/digital gain control support
- vblank/hblank control support
- test pattern support
- media controller support
- runtime PM support
- support following resolutions:
  + 2592x1944 at 30FPS
  + 1296x972  at 30FPS

[Sakari Ailus: Wrapped a few long lines.]
[mchehab+samsung@kernel.org: fix a checkpatch warning]

Signed-off-by: Shawn Tu <shawnx.tu@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-08-15 08:05:15 -03:00
Tony Luck
5ed1c835ed MAINTAINERS, x86/CPU: Tony Luck will maintain asm/intel-family.h
There are a few different subsystems in the kernel that depend on model
specific behaviour (perf, EDAC, power, ...). Easier for just one person
to have the task to get new model numbers included instead of having
these groups trip over each other to do it.

 [ bp: s/Cpu/CPU/ and add x86@kernel.org so that it gets CCed too as
   FYI. ]

Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: x86-ml <x86@kernel.org>
Link: https://lkml.kernel.org/r/20190814234030.30817-1-tony.luck@intel.com
2019-08-15 09:54:05 +02:00
Arnd Bergmann
738590a3fe ARM SCMI updates/fixes for v5.4
Handful of fixes/updates including:
 1. SCMI v2.0(recently released) support for:
 	- Performance protocol fast channels
 	- Reset Management Protocol
 2. SCMI infrastructure/core support for recieve(Rx) channels,
    asynchronous commands and delayed response
 3. Usage of asynchronous commands for clock rate setting and sensor
    reading based on the attributes read from the firmware
 4. Miscellaneous cleanups(typos, naming alignment with specification,
    and SPDX License identifier)
 5. Couple of fixes: removal of extra check for invalid length and
    additional check to ensure platform/firmware has released shared
    memory before using it in OSPM
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Merge tag 'scmi-updates-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/drivers

ARM SCMI updates/fixes for v5.4

Handful of fixes/updates including:
1. SCMI v2.0(recently released) support for:
	- Performance protocol fast channels
	- Reset Management Protocol
2. SCMI infrastructure/core support for recieve(Rx) channels,
   asynchronous commands and delayed response
3. Usage of asynchronous commands for clock rate setting and sensor
   reading based on the attributes read from the firmware
4. Miscellaneous cleanups(typos, naming alignment with specification,
   and SPDX License identifier)
5. Couple of fixes: removal of extra check for invalid length and
   additional check to ensure platform/firmware has released shared
   memory before using it in OSPM

* tag 'scmi-updates-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: (22 commits)
  reset: Add support for resets provided by SCMI
  firmware: arm_scmi: Add RESET protocol in SCMI v2.0
  dt-bindings: arm: Extend SCMI to support new reset protocol
  firmware: arm_scmi: Make use SCMI v2.0 fastchannel for performance protocol
  firmware: arm_scmi: Add discovery of SCMI v2.0 performance fastchannels
  firmware: arm_scmi: Use {get,put}_unaligned_le{32,64} accessors
  firmware: arm_scmi: Use asynchronous CLOCK_RATE_SET when possible
  firmware: arm_scmi: Drop config flag in clk_ops->rate_set
  firmware: arm_scmi: Add asynchronous sensor read if it supports
  firmware: arm_scmi: Drop async flag in sensor_ops->reading_get
  firmware: arm_scmi: Add support for asynchronous commands and delayed response
  firmware: arm_scmi: Add mechanism to unpack message headers
  firmware: arm_scmi: Separate out tx buffer handling and prepare to add rx
  firmware: arm_scmi: Add receive channel support for notifications
  firmware: arm_scmi: Segregate tx channel handling and prepare to add rx
  firmware: arm_scmi: Reorder some functions to avoid forward declarations
  firmware: arm_scmi: Check if platform has released shmem before using
  firmware: arm_scmi: Use the term 'message' instead of 'command'
  firmware: arm_scmi: Fix few trivial typos in comments
  firmware: arm_scmi: Remove extra check for invalid length message responses
  ...

Link: https://lore.kernel.org/r/20190814172454.26191-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 20:46:38 +02:00
Paolo Bonzini
ed4e7b057e MAINTAINERS: add KVM x86 reviewers
This is probably overdue---KVM x86 has quite a few contributors that
usually review each other's patches, which is really helpful to me.
Formalize this by listing them as reviewers.  I am including people
with various expertise:

- Joerg for SVM (with designated reviewers, it makes more sense to have
him in the main KVM/x86 stanza)

- Sean for MMU and VMX

- Jim for VMX

- Vitaly for Hyper-V and possibly SVM

- Wanpeng for LAPIC and paravirtualization.

Please ack if you are okay with this arrangement, otherwise speak up.

In other news, Radim is going to leave Red Hat soon.  However, he has
not been very much involved in upstream KVM development for some time,
and in the immediate future he is still going to help maintain kvm/queue
while I am on vacation.  Since not much is going to change, I will let
him decide whether he wants to keep the maintainer role after he leaves.

Acked-by: Joerg Roedel <joro@8bytes.org>
Acked-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Acked-by: Wanpeng Li <wanpengli@tencent.com>
Cc: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Jim Mattson <jmattson@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-08-14 16:28:35 +02:00
Paolo Bonzini
74260dc278 MAINTAINERS: change list for KVM/s390
KVM/s390 does not have a list of its own, and linux-s390 is in the
loop anyway thanks to the generic arch/s390 match.  So use the generic
KVM list for s390 patches.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-08-14 16:28:34 +02:00
Arnd Bergmann
a3950da161 Merge tag 'ux500-v5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into arm/soc
This is a slew of Ux500 updates for the v5.4 kernel cycle:

- Stop populating the PRCMU devices from the core CPU
  file, it works just fine at device_initcall() level.

- Add a missing of_node_put() in the core file.

- Simplify the debug UART code.

- Add myself to MAINTAINERS

* tag 'ux500-v5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  MAINTAINERS: add soc/ux500
  ARM: ux500: simplify and move debug UART
  ARM: ux500: add missing of_node_put()
  ARM: ux500: Stop populating the PRCMU devices early

Link: https://lore.kernel.org/r/CACRpkdbH-h5fRwuidcpeOp8mtRoKUW65SAk8a4A==BCDzn3QMA@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 15:37:17 +02:00
Arnd Bergmann
59d3ae9a5b ARM: remove Intel iop33x and iop13xx support
There are three families of IOP machines we support in Linux: iop32x
(which includes EP80219), iop33x and iop13xx (aka IOP34x aka WP8134x).

All products we support in the kernel are based on the first of these,
iop32x, the other families only ever supported the Intel reference
boards but no actual machine anyone could ever buy.

While one could clearly make them all three work in a single kernel
with some work, this takes the easy way out, removing the later two
platforms entirely, under the assumption that there are no remaining
users.

Earlier versions of OpenWRT and Debian both had support for iop32x
but not the others, and they both dropped iop32x as well in their 2015
releases.

Link: https://lore.kernel.org/r/20190809163334.489360-1-arnd@arndb.de
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Wolfram Sang <wsa@the-dreams.de> # for I2C parts
Acked-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 15:36:21 +02:00
Marek Behún
8c9e465b48 dt-bindings: gpio: Document GPIOs via Moxtet bus
This patch adds documentation of the device tree bindings for GPIOs
on the devices connected via Moxtet bus.

Link: https://lore.kernel.org/r/20190812161118.21476-6-marek.behun@nic.cz
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 15:31:02 +02:00
Marek Behún
856ed97af5 drivers: gpio: Add support for GPIOs over Moxtet bus
This adds support for interpreting the input and output bits of one
device on Moxtet bus as GPIOs.
This is needed for example by the SFP cage module of Turris Mox.

Link: https://lore.kernel.org/r/20190812161118.21476-5-marek.behun@nic.cz
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 15:30:56 +02:00
Marek Behún
2091b417aa bus: moxtet: Add sysfs and debugfs documentation
Add sysfs ABI documentation for the attribute files module_id and
module_name

Add debugfs ABI documentation for reading input from the shift registers
and reading last written output or write output to the shift registers.

Link: https://lore.kernel.org/r/20190812161118.21476-4-marek.behun@nic.cz
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 15:30:49 +02:00
Marek Behún
20e6cf7e74 dt-bindings: bus: Document moxtet bus binding
This adds device tree binding documentation for the Moxtet bus, a bus
via which the different modules connected to the Turris Mox router can
be configured.

Link: https://lore.kernel.org/r/20190812161118.21476-3-marek.behun@nic.cz
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 15:30:43 +02:00
Marek Behún
5bc7f990cd bus: Add support for Moxtet bus
On the Turris Mox router different modules can be connected to the main
CPU board: currently a module with a SFP cage, a module with MiniPCIe
connector, a PCIe pass-through MiniPCIe connector module, a 4-port
switch module, an 8-port switch module, and a 4-port USB3 module.

For example:
  [CPU]-[PCIe-pass-through]-[PCIe]-[8-port switch]-[8-port switch]-[SFP]

Each of this modules has an input and output shift register, and these
are connected via SPI to the CPU board.

Via SPI we are able to discover which modules are connected, in which
order, and we can also read some information about the modules (eg.
their interrupt status), and configure them.
From each module 8 bits can be read (of which low 4 bits identify the
module) and 8 bits can be written.

For example from the module with a SFP cage we can read the LOS,
TX-FAULT and MOD-DEF0 signals, while we can write TX-DISABLE and
RATE-SELECT signals.

This driver creates a new bus type, called "moxtet". For each Mox module
it finds via SPI, it creates a new device on the moxtet bus so that
drivers can be written for them.

It also implements a virtual interrupt controller for the modules which
send their interrupt status over the SPI shift register. These modules
do this in addition to sending their interrupt status via the shared
interrupt line. When the shared interrupt is triggered, we read from the
shift register and handle IRQs for all devices which are in interrupt.

The topology of how Mox modules are connected can then be read by
listing /sys/bus/moxtet/devices.

Link: https://lore.kernel.org/r/20190812161118.21476-2-marek.behun@nic.cz
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 15:30:35 +02:00
Arnd Bergmann
f63cf88fd8 ARM: remove w90x900 platform
This removes the old Winbond w90x900 platform, also known
as Nuvoton NUC900. Wan Zongshun originally contributed
the port and maintained it since then.

From all I can tell, this platform is no longer being used
with modern kernels, based on various indications:

- The supported chips (nuc910/950/960) are no longer marketed
  by the manufacturer

- Newer chips from the same family (nuc97x, nuc980, n329x)
  that are still marketed have Linux BSPs but those were never
  submitted for upstream inclusion.

- The last patch from the platform maintainer was in 2011.

- All patches to w90x900 platform specific files afterwards
  are cleanups that were apparently done without access to
  test hardware.

- Both the website and the email address listed in the
  MAINTAINERS have become unreachable.

Link: https://lore.kernel.org/r/20190809202749.742267-17-arnd@arndb.de
Cc: "Wanzongshun (Vincent)" <wanzongshun@huawei.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 15:04:09 +02:00
Arnd Bergmann
c68b26697d ARM: remove ks8695 platform
ks8695 is an older SoC originally made by Kendin, which was later acquired
by Micrel, and subsequently by Microchip.

The platform port was originally contributed by Andrew Victor and Ben
Dooks, and later maintained by Greg Ungerer.

When I recently submitted cleanups, but Greg noted that the platform no
longer boots and nobody is using it any more, we decided to remove it.

Link: https://lore.kernel.org/r/20190809202749.742267-2-arnd@arndb.de
Cc: Andrew Victor <linux@maxim.org.za>
Acked-by: Ben Dooks <ben-linux@fluff.org>
Link: https://wikidevi.com/wiki/Micrel
Link: https://lore.kernel.org/linux-arm-kernel/2bc41895-d4f9-896c-0726-0b2862fcbf25@kernel.org/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Greg Ungerer <gerg@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-08-14 15:03:52 +02:00
Simon Horman
747bee3574 dt-bindings: i2c: i2c-emev2: Rename bindings documentation file
Rename the bindings documentation file for Renesas EMEV2 IIC controller
from i2c-emev2.txt to renesas,iic-emev2.txt.

This is part of an ongoing effort to name bindings documentation files for
Renesas IP blocks consistently, in line with the compat strings they
document.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-14 15:03:23 +02:00
Simon Horman
4e4521f76f dt-bindings: i2c: rcar: Rename bindings documentation file
Rename the bindings documentation file for R-Car I2C controller
from i2c-rcar.txt to renesas,i2c.txt.

This is part of an ongoing effort to name bindings documentation files for
Renesas IP blocks consistently, in line with the compat strings they
document.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-14 15:03:16 +02:00
Oleksij Rempel
8fc3ae3b10 MAINTAINERS: i2c-imx: take over maintainership
I would like to maintain the i2c-imx driver. Since I work with
different i.MX variants and have access to the hardware, I can spend
some time on the reviewing of this driver.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-14 11:53:49 +02:00
Neil Armstrong
c0900eb826 MAINTAINERS: Update with Amlogic DRM bindings converted as YAML
The amlogic,meson-dw-hdmi.txt and amlogic,meson-vpu.txt has been
converted to YAML schemas, update MAINTAINERS to match them again.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Maxime Jourdan <mjourdan@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190808085522.21950-4-narmstrong@baylibre.com
2019-08-14 11:52:47 +02:00
Will Deacon
d06fa5a118 Merge tag 'common/for-v5.4-rc1/cpu-topology' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux into for-next/cpu-topology
Pull in generic CPU topology changes from Paul Walmsley (RISC-V).

* tag 'common/for-v5.4-rc1/cpu-topology' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  MAINTAINERS: Add an entry for generic architecture topology
  base: arch_topology: update Kconfig help description
  RISC-V: Parse cpu topology during boot.
  arm: Use common cpu_topology structure and functions.
  cpu-topology: Move cpu topology code to common code.
  dt-binding: cpu-topology: Move cpu-map to a common binding.
  Documentation: DT: arm: add support for sockets defining package boundaries
2019-08-14 10:07:00 +01:00
Denis Efremov
40667d1bd8 MAINTAINERS: altera-sysmgr: Fix typo in a filepath
Fix typo (s/sysgmr/sysmgr/) in the header filepath.

Fixes: f36e789a1f ("mfd: altera-sysmgr: Add SOCFPGA System Manager")
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2019-08-14 09:07:00 +01:00
Denis Efremov
9a67b72552 MAINTAINERS: iomap: Remove fs/iomap.c record
Update MAINTAINERS to reflect that fs/iomap.c file
was splitted into separate files in fs/iomap/

Cc: Darrick J. Wong <darrick.wong@oracle.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: linux-fsdevel@vger.kernel.org
Fixes: cb7181ff4b ("iomap: move the main iteration code into a separate file")
Signed-off-by: Denis Efremov <efremov@linux.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
2019-08-13 08:15:07 -07:00
Denis Efremov
0dc99e042a media: MAINTAINERS: Remove zoran driver
Cleanup MAINTAINERS from zoran record since the driver was removed.

Fixes: 8dce4b265a ("media: zoran: remove deprecated driver")
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-08-13 11:55:34 -03:00
Denis Efremov
34994c9d9d media: MAINTAINERS: hantro: Fix typo in a filepath
Fix typo (s/platform//) in the directory path.

Cc: Ezequiel Garcia <ezequiel@collabora.com>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Fixes: a29add8c9b ("media: rockchip/vpu: rename from rockchip to hantro")
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-08-13 11:55:17 -03:00
Suman Anna
82a9c15d1a MAINTAINERS: Add ti-sysc files under the OMAP2+ entry
Add the ti-sysc source files under the OMAP2+ entry so that
the get_maintainer script also generates the linux-omap
list to be cc'd for all patches touching these files.

Signed-off-by: Suman Anna <s-anna@ti.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-08-13 04:13:31 -07:00
Eric Biggers
7af0ab0d3a fs, fscrypt: move uapi definitions to new header <linux/fscrypt.h>
More fscrypt definitions are being added, and we shouldn't use a
disproportionate amount of space in <linux/fs.h> for fscrypt stuff.
So move the fscrypt definitions to a new header <linux/fscrypt.h>.

For source compatibility with existing userspace programs, <linux/fs.h>
still includes the new header.

Reviewed-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Eric Biggers <ebiggers@google.com>
2019-08-12 19:05:06 -07:00
Greg Kroah-Hartman
6aed51d891 First set of new device support, features and cleanups for IIO in the 5.4 cycle
Note includes a merge from i3c tree to get support needed for stm_lsm6dsx driver
 support for l3c devices.  Done from immutable branch.
 
 A counter subsystem patche in here as well.
 
 Alongside the new device support (which is always good), Chuhong's work
 on using devres managed APIs has cleaned up a number of drivers.
 
 New device support
 * adis16460
   - New driver based on ADIS framework which needed addition of support
     for cs_change_delay. Includes device tree binding.
 * cros_ec
   - Support fo the veyron-minnie which uses an older interface.
 * lsm6dsx
   - Support for LSM6DSTR-C gyro + magnetometer sensor (new IDs mainly)
   - Support for ISM330DHCX acc + gyro sensor (extensive rework needed!)
 * Maxim 5432
   - New driver support MAX5432-MAX5435 family of potentiometers.
 * noa1305
   - New driver for this ON Semiconductor Ambient light sensor.
 
 Features and cleanups
 * tree wide
   - Drop error prints after platform_get_irq as already prints errors
     internally if any occur.
 * docs
   - Document mounting matrix.
   - Fix a missing newline at end of file.
 * ad2s1210
   - Switch to device managed APIs for all of probe and drop explicit remove.
 * ad7192
   - Add of_device_id array to explicity handling DT bindings.
 * ad7606
   - Lots of rework leading to support for software configure modes in ad7616
     parts.
   - Debugfs register access support.
 * am2315
   - Switch to device managed APIs for all of probe and drop explicit remove.
 * apds9960
   - Typo in module description.
 * cm36651
   - Convert to i2c_new_dummy_device.
   - Swithc to device managed APIs for all of probe adn drop explicit remove.
 * cros_ec
   - Calibscale support for accel, gyro and magnetometer.
   - Tidy up some error codes to return the error from the stack rather than
     -EIO.
   - Determine protocol version.
   - Add a sign vector to the core to fix sensor rotation if necessary.
     Cannot just be done with mount matrix as already in use in many devices.
   - Tidy up INFO_SCALE being in both the separate and shared lists.
   - Drop a lot of dplicate code from the cros-ec-accel-legacy driver
     and use the core provided code instead.
   - Make frequency range available to userspace.
 * counter / ftm-quaddec
   - Switch to device managed APIs for all of probe adn drop explicit remove.
 * hdc100x
   - Switch to device managed APIs for all of probe and drop explicit remove.
 * hi8435
   - Use gpiod_set_value_cansleep as we don't care here and there is a
     board out there where it needs to sleep.
   - Switch to device managed APIs for all of probe and drop explict remove.
 * hp03
   - Convert to i2c_new_dummy_device.
 * maxim thermocouple
   - Switch to device managed APIs for all of probe and drop explicit remove.
 * mmc35240
   - Fix typo in constant naming.
 * mpu6050
   - Use devm_add_action_or_reset in place of explicit error handling.
   - Make text in Kconfig more explicit about which parts are supported.
 * mxc4005
   - Switch to device managed APIs for all of probe and drop explicit remove.
 * pms7003
   - Convert device tree bindings to yaml.
   - Add a MAINTAINERS entry
 * sc27xx
   - Introduce a local struct device *dev pointer to avoid lots of deref.
   - Use devm_add_action_or_reset in place of explicit error handling.
 * sca3000
   - Typo fix in naming.
 * si1145
   - Switch to device managed APIs for all of probe and drop explicit remove.
 * st_sensors
   - Lots of rework to enable switch to regmap.
   - Regmap conversion at the end.
   - Tidy up some inconsistencies in buffer setup ops.
   - Tidy up an oddity by dropping get_irq_data_ready function in favour
     of direct access.
   - Stop allocating buffer in buffer enable in favour of just embedding
     a large enough constant size buffer in the iio_priv accessed structure.
 * st_lsm6dsx
   - l3c device support (LSM6DSO and LSM6DSR)
   - tidy up irq return logic which was strangely written.
   - fix up an ABI quirk where this driver used separate scale
     attributes, even though they were always shared by type.
 * stk33xx
   - Device tree bindings include manufacturer ID.
 * stm32-adc
   - Add control for supply to analog switches including DT bindings.
 * stm32 timer
   - Drop the quadrature mode support.  Believed there were no users so
     take this opportunity to drop this unwanted ABI.
 * tsl2772
   - Switch to device mangage APIs for all of probe and drop explicit remove.
   - Use regulator_bulk_* APIs to reduce repitition.
 * veml6070
   - Convert to i2c_new_dummy_device.
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Merge tag 'iio-for-5.4a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

First set of new device support, features and cleanups for IIO in the 5.4 cycle

Note includes a merge from i3c tree to get support needed for stm_lsm6dsx driver
support for l3c devices.  Done from immutable branch.

A counter subsystem patche in here as well.

Alongside the new device support (which is always good), Chuhong's work
on using devres managed APIs has cleaned up a number of drivers.

New device support
* adis16460
  - New driver based on ADIS framework which needed addition of support
    for cs_change_delay. Includes device tree binding.
* cros_ec
  - Support fo the veyron-minnie which uses an older interface.
* lsm6dsx
  - Support for LSM6DSTR-C gyro + magnetometer sensor (new IDs mainly)
  - Support for ISM330DHCX acc + gyro sensor (extensive rework needed!)
* Maxim 5432
  - New driver support MAX5432-MAX5435 family of potentiometers.
* noa1305
  - New driver for this ON Semiconductor Ambient light sensor.

Features and cleanups
* tree wide
  - Drop error prints after platform_get_irq as already prints errors
    internally if any occur.
* docs
  - Document mounting matrix.
  - Fix a missing newline at end of file.
* ad2s1210
  - Switch to device managed APIs for all of probe and drop explicit remove.
* ad7192
  - Add of_device_id array to explicity handling DT bindings.
* ad7606
  - Lots of rework leading to support for software configure modes in ad7616
    parts.
  - Debugfs register access support.
* am2315
  - Switch to device managed APIs for all of probe and drop explicit remove.
* apds9960
  - Typo in module description.
* cm36651
  - Convert to i2c_new_dummy_device.
  - Swithc to device managed APIs for all of probe adn drop explicit remove.
* cros_ec
  - Calibscale support for accel, gyro and magnetometer.
  - Tidy up some error codes to return the error from the stack rather than
    -EIO.
  - Determine protocol version.
  - Add a sign vector to the core to fix sensor rotation if necessary.
    Cannot just be done with mount matrix as already in use in many devices.
  - Tidy up INFO_SCALE being in both the separate and shared lists.
  - Drop a lot of dplicate code from the cros-ec-accel-legacy driver
    and use the core provided code instead.
  - Make frequency range available to userspace.
* counter / ftm-quaddec
  - Switch to device managed APIs for all of probe adn drop explicit remove.
* hdc100x
  - Switch to device managed APIs for all of probe and drop explicit remove.
* hi8435
  - Use gpiod_set_value_cansleep as we don't care here and there is a
    board out there where it needs to sleep.
  - Switch to device managed APIs for all of probe and drop explict remove.
* hp03
  - Convert to i2c_new_dummy_device.
* maxim thermocouple
  - Switch to device managed APIs for all of probe and drop explicit remove.
* mmc35240
  - Fix typo in constant naming.
* mpu6050
  - Use devm_add_action_or_reset in place of explicit error handling.
  - Make text in Kconfig more explicit about which parts are supported.
* mxc4005
  - Switch to device managed APIs for all of probe and drop explicit remove.
* pms7003
  - Convert device tree bindings to yaml.
  - Add a MAINTAINERS entry
* sc27xx
  - Introduce a local struct device *dev pointer to avoid lots of deref.
  - Use devm_add_action_or_reset in place of explicit error handling.
* sca3000
  - Typo fix in naming.
* si1145
  - Switch to device managed APIs for all of probe and drop explicit remove.
* st_sensors
  - Lots of rework to enable switch to regmap.
  - Regmap conversion at the end.
  - Tidy up some inconsistencies in buffer setup ops.
  - Tidy up an oddity by dropping get_irq_data_ready function in favour
    of direct access.
  - Stop allocating buffer in buffer enable in favour of just embedding
    a large enough constant size buffer in the iio_priv accessed structure.
* st_lsm6dsx
  - l3c device support (LSM6DSO and LSM6DSR)
  - tidy up irq return logic which was strangely written.
  - fix up an ABI quirk where this driver used separate scale
    attributes, even though they were always shared by type.
* stk33xx
  - Device tree bindings include manufacturer ID.
* stm32-adc
  - Add control for supply to analog switches including DT bindings.
* stm32 timer
  - Drop the quadrature mode support.  Believed there were no users so
    take this opportunity to drop this unwanted ABI.
* tsl2772
  - Switch to device mangage APIs for all of probe and drop explicit remove.
  - Use regulator_bulk_* APIs to reduce repitition.
* veml6070
  - Convert to i2c_new_dummy_device.

* tag 'iio-for-5.4a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (84 commits)
  iio: hi8435: Drop hi8435_remove() by using devres for remaining elements
  iio: hi8435: Use gpiod_set_value_cansleep()
  iio:st_sensors: remove buffer allocation at each buffer enable
  iio: imu: inv_mpu6050: be more explicit on supported chips
  iio: light: noa1305: Add support for NOA1305
  dt-bindings: Add binding document for NOA1305
  iio: remove get_irq_data_ready() function pointer and use IRQ number directly
  iio: imu: st_lsm6dsx: make IIO_CHAN_INFO_SCALE shared by type
  iio: tsl2772: Use regulator_bulk_() APIs
  iio: tsl2772: Use devm_iio_device_register
  iio: tsl2772: Use devm_add_action_or_reset for tsl2772_chip_off
  iio: tsl2772: Use devm_add_action_or_reset
  iio: Remove dev_err() usage after platform_get_irq()
  iio: light: si1145: Use device-managed APIs
  iio:pressure: preenable/postenable/predisable fixup for ST press buffer
  iio:magn: preenable/postenable/predisable fixup for ST magn buffer
  iio:gyro: preenable/postenable/predisable fixup for ST gyro buffer
  iio:accel: preenable/postenable/predisable fixup for ST accel buffer
  dt-bindings: iio: imu: st_lsm6dsx: add ism330dhcx device bindings
  iio: imu: st_lsm6dsx: add support to ISM330DHCX
  ...
2019-08-12 22:52:44 +02:00
Andrea Parri
ba31ebfa7b MAINTAINERS: Update e-mail address for Andrea Parri
My @amarulasolutions.com address stopped working this July, so update
to my @gmail.com address where you'll still be able to reach me.

Signed-off-by: Andrea Parri <parri.andrea@gmail.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Will Deacon <will@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Jade Alglave <j.alglave@ucl.ac.uk>
Cc: Luc Maranget <luc.maranget@inria.fr>
Cc: "Paul E. McKenney" <paulmck@linux.ibm.com>
Cc: Akira Yokosawa <akiyks@gmail.com>
Cc: Daniel Lustig <dlustig@nvidia.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
2019-08-12 11:25:06 -07:00
Sudeep Holla
c8ae9c2da1 reset: Add support for resets provided by SCMI
On some ARM based systems, a separate Cortex-M based System Control
Processor(SCP) provides the overall power, clock, reset and system
control. System Control and Management Interface(SCMI) Message Protocol
is defined for the communication between the Application Cores(AP)
and the SCP.

Adds support for the resets provided using SCMI protocol for performing
reset management of various devices present on the SoC. Various reset
functionalities are achieved by the means of different ARM SCMI device
operations provided by the ARM SCMI framework.

Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2019-08-12 12:23:02 +01:00
Dmitry Torokhov
4aa31b4b61 Linux 5.3-rc4
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Merge tag 'v5.3-rc4' into next

Sync up with mainline to bring in device_property_count_u32 andother
newer APIs.
2019-08-11 23:24:46 -07:00
Greg Kroah-Hartman
51fa228c8e Merge 5.3-rc4 into usb-next
We need the USB fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-12 07:42:51 +02:00
Greg Kroah-Hartman
77e38c19f3 Merge 5.3-rc4 into char-misc-next
We need the char-misc fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-12 07:33:23 +02:00
Dave Airlie
e7f7287bf5 Merge tag 'drm-next-5.4-2019-08-09' of git://people.freedesktop.org/~agd5f/linux into drm-next
drm-next-5.4-2019-08-09:

Same as drm-next-5.4-2019-08-06, but with the
readq/writeq stuff fixed and 5.3-rc3 backmerged.

amdgpu:
- Add navi14 support
- Add navi12 support
- Add Arcturus support
- Enable mclk DPM for Navi
- Misc DC display fixes
- Add perfmon support for DF
- Add scatter/gather display support for Raven
- Improve SMU handling for GPU reset
- RAS support for GFX
- Drop last of drmP.h
- Add support for wiping memory on buffer release
- Allow cursor async updates for fb swaps
- Misc fixes and cleanups

amdkfd:
- Add navi14 support
- Add navi12 support
- Add Arcturus support
- CWSR trap handlers updates for gfx9, 10
- Drop last of drmP.h
- Update MAINTAINERS

radeon:
- Misc fixes and cleanups
- Make kexec more reliable by tearing down the GPU

ttm:
- Add release_notify callback

uapi:
- Add wipe memory on release flag for buffer creation

Signed-off-by: Dave Airlie <airlied@redhat.com>
[airlied: resolved conflicts with ttm resv moving]
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190809184807.3381-1-alexander.deucher@amd.com
2019-08-12 14:20:21 +10:00
Linus Torvalds
5aa9100737 Char/misc fixes for 5.3-rc4
Here are some small char/misc driver fixes for 5.3-rc4.
 
 Two of these are for the habanalabs driver for issues found when running
 on a big-endian system (are they still alive?)  The others are tiny
 fixes reported by people, and a MAINTAINERS update about the location of
 the fpga development tree.
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-5.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes Greg KH:
 "Here are some small char/misc driver fixes for 5.3-rc4.

  Two of these are for the habanalabs driver for issues found when
  running on a big-endian system (are they still alive?) The others are
  tiny fixes reported by people, and a MAINTAINERS update about the
  location of the fpga development tree.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'char-misc-5.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
  coresight: Fix DEBUG_LOCKS_WARN_ON for uninitialized attribute
  MAINTAINERS: Move linux-fpga tree to new location
  nvmem: Use the same permissions for eeprom as for nvmem
  habanalabs: fix host memory polling in BE architecture
  habanalabs: fix F/W download in BE architecture
2019-08-10 12:24:20 -07:00
Alex Deucher
3f61fd41f3 Linux 5.3-rc3
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Merge tag 'v5.3-rc3' into drm-next-5.4

Linux 5.3-rc3

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-09 13:07:28 -05:00
Lorenzo Pieralisi
81d549e0c8 ARM: psci: cpuidle: Introduce PSCI CPUidle driver
PSCI firmware is the standard power management control for
all ARM64 based platforms and it is also deployed on some
ARM 32 bit platforms to date.

Idle state entry in PSCI is currently achieved by calling
arm_cpuidle_init() and arm_cpuidle_suspend() in a generic
idle driver, which in turn relies on ARM/ARM64 CPUidle back-end
to relay the call into PSCI firmware if PSCI is the boot method.

Given that PSCI is the standard idle entry method on ARM64 systems
(which means that no other CPUidle driver are expected on ARM64
platforms - so PSCI is already a generic idle driver), in order to
simplify idle entry and code maintenance, it makes sense to have a PSCI
specific idle driver so that idle code that it is currently living in
drivers/firmware directory can be hoisted out of it and moved
where it belongs, into a full-fledged PSCI driver, leaving PSCI code
in drivers/firmware as a pure firmware interface, as it should be.

Implement a PSCI CPUidle driver. By default it is a silent Kconfig entry
which is left unselected, since it selection would clash with the
generic ARM CPUidle driver that provides a PSCI based idle driver
through the arm/arm64 arches back-ends CPU operations.

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Signed-off-by: Will Deacon <will@kernel.org>
2019-08-09 17:51:39 +01:00
Linus Torvalds
ec4c99ad7b fbdev fix for v5.3-rc4:
- update fbdev git tree in MAINTAINERS file
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Merge tag 'fbdev-v5.3-rc4' of git://github.com/bzolnier/linux

Pull fbdev fix from Bartlomiej Zolnierkiewicz:
 "fbdev patches will now go to upstream through drm-misc tree for
  improved maintainership and better integration testing so update
  MAINTAINERS file accordingly"

* tag 'fbdev-v5.3-rc4' of git://github.com/bzolnier/linux:
  MAINTAINERS: handle fbdev changes through drm-misc tree
2019-08-09 09:24:49 -07:00
Linus Torvalds
cb42f06c9f sound fixes for 5.3-rc4
Lots of small fixes at this time since we've received the ASoC
 fix batch now.
 
 - Some coverage in ASoC core mostly for minor issues like NULL
   checks for DPCM and proper error handling in DAI instantiation
 
 - A collection of small device-specific changes in various ASoC
   codec and platform drivers
 
 - OF-tree refcount fixes in a few ASoC drivers
 
 - Fixes of memory leaks in the error paths of various ASoC / ALSA
   drivers
 
 - A workaround for a long-standing issue on AMD HD-audio device
 
 - Updates of MAINTAINERS, mail addresses, file permission fixups
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Merge tag 'sound-5.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Lots of small fixes at this time since we've received the ASoC fix
  batch now.

   - Some coverage in ASoC core mostly for minor issues like NULL checks
     for DPCM and proper error handling in DAI instantiation

   - A collection of small device-specific changes in various ASoC codec
     and platform drivers

   - OF-tree refcount fixes in a few ASoC drivers

   - Fixes of memory leaks in the error paths of various ASoC / ALSA
     drivers

   - A workaround for a long-standing issue on AMD HD-audio device

   - Updates of MAINTAINERS, mail addresses, file permission fixups"

* tag 'sound-5.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (38 commits)
  ALSA: firewire: fix a memory leak bug
  sound: fix a memory leak bug
  ALSA: hda - Workaround for crackled sound on AMD controller (1022:1457)
  ALSA: hiface: fix multiple memory leak bugs
  ALSA: hda - Don't override global PCM hw info flag
  ALSA: usb-audio: fix a memory leak bug
  ASoC: max98373: Remove executable bits
  ASoC: amd: acp3x: use dma address for acp3x dma driver
  ASoC: amd: acp3x: use dma_ops of parent device for acp3x dma driver
  ASoC: max98373: add 88200 and 96000 sampling rate support
  ASoC: sun4i-i2s: Incorrect SR and WSS computation
  MAINTAINERS: Update Intel ASoC drivers maintainers
  ASoC: ti: davinci-mcasp: Correct slot_width posed constraint
  ASoC: rockchip: Fix mono capture
  ASoC: Intel: Fix some acpi vs apci typo in somme comments
  ASoC: ti: davinci-mcasp: Fix clk PDIR handling for i2s master mode
  ASoC: Fail card instantiation if DAI format setup fails
  ASoC: SOF: Intel: hda: remove misleading error trace from IRQ thread
  ASoC: qcom: apq8016_sbc: Fix oops with multiple DAI links
  ASoC: dapm: fix a memory leak bug
  ...
2019-08-09 09:21:27 -07:00
Paolo Bonzini
0e1c438c44 KVM/arm fixes for 5.3
- A bunch of switch/case fall-through annotation, fixing one actual bug
 - Fix PMU reset bug
 - Add missing exception class debug strings
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Merge tag 'kvmarm-fixes-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm fixes for 5.3

- A bunch of switch/case fall-through annotation, fixing one actual bug
- Fix PMU reset bug
- Add missing exception class debug strings
2019-08-09 16:53:39 +02:00
Bartlomiej Zolnierkiewicz
6a7553e8d8 MAINTAINERS: handle fbdev changes through drm-misc tree
fbdev patches will now go to upstream through drm-misc tree (IOW
starting with v5.4 merge window fbdev changes will be included in
DRM pull request) for improved maintainership and better integration
testing. Update MAINTAINERS file accordingly.

Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2019-08-09 15:46:40 +02:00
Dave Airlie
b0383c0653 drm-misc-next for 5.4:
UAPI Changes:
  - HDCP: Add a Content protection type property
 
 Cross-subsystem Changes:
 
 Core Changes:
  - Continue to rework the include dependencies
  - fb: Remove the unused drm_gem_fbdev_fb_create function
  - drm-dp-helper: Make the link rate calculation more tolerant to
                   non-explicitly defined, yet supported, rates
  - fb-helper: Map DRM client buffer only when required, and instanciate a
               shadow buffer when the device has a dirty function or says so
  - connector: Add a helper to link the DDC adapter used by that connector to
               the userspace
  - vblank: Switch from DRM_WAIT_ON to wait_event_interruptible_timeout
  - dma-buf: Fix a stack corruption
  - ttm: Embed a drm_gem_object struct to make ttm_buffer_object a
         superclass of GEM, and convert drivers to use it.
  - hdcp: Improvements to report the content protection type to the
          userspace
 
 Driver Changes:
  - Remove drm_gem_prime_import/export from being defined in the drivers
  - Drop DRM_AUTH usage from drivers
  - Continue to drop drmP.h
  - Convert drivers to the connector ddc helper
 
  - ingenic: Add support for more panel-related cases
  - komeda: Support for dual-link
  - lima: Reduce logging
  - mpag200: Fix the cursor support
  - panfrost: Export GPU features register to userspace through an ioctl
  - pl111: Remove the CLD pads wiring support from the DT
  - rockchip: Rework to use DRM PSR helpers, fix a bug in the VOP_WIN_GET
              macro
  - sun4i: Improve support for color encoding and range
  - tinydrm: Rework SPI support, improve MIPI-DBI support, move to drm/tiny
  - vkms: Rework of the CRC tracking
 
  - bridges:
    - sii902x: Add support for audio graph card
    - tc358767: Rework AUX data handling code
    - ti-sn65dsi86: Add Debugfs and proper DSI mode flags support
 
  - panels
    - Support for GiantPlus GPM940B0, Sharp LQ070Y3DG3B, Ortustech
      COM37H3M, Novatek NT39016, Sharp LS020B1DD01D, Raydium RM67191,
      Boe Himax8279d, Sharp LD-D5116Z01B
    - Conversion of the device tree bindings to the YAML description
    - jh057n00900: Rework the enable / disable path
 
  - fbdev:
    - ssd1307fb: Support more devices based on that controller
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Merge tag 'drm-misc-next-2019-08-08' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.4:

UAPI Changes:
 - HDCP: Add a Content protection type property

Cross-subsystem Changes:

Core Changes:
 - Continue to rework the include dependencies
 - fb: Remove the unused drm_gem_fbdev_fb_create function
 - drm-dp-helper: Make the link rate calculation more tolerant to
                  non-explicitly defined, yet supported, rates
 - fb-helper: Map DRM client buffer only when required, and instanciate a
              shadow buffer when the device has a dirty function or says so
 - connector: Add a helper to link the DDC adapter used by that connector to
              the userspace
 - vblank: Switch from DRM_WAIT_ON to wait_event_interruptible_timeout
 - dma-buf: Fix a stack corruption
 - ttm: Embed a drm_gem_object struct to make ttm_buffer_object a
        superclass of GEM, and convert drivers to use it.
 - hdcp: Improvements to report the content protection type to the
         userspace

Driver Changes:
 - Remove drm_gem_prime_import/export from being defined in the drivers
 - Drop DRM_AUTH usage from drivers
 - Continue to drop drmP.h
 - Convert drivers to the connector ddc helper

 - ingenic: Add support for more panel-related cases
 - komeda: Support for dual-link
 - lima: Reduce logging
 - mpag200: Fix the cursor support
 - panfrost: Export GPU features register to userspace through an ioctl
 - pl111: Remove the CLD pads wiring support from the DT
 - rockchip: Rework to use DRM PSR helpers, fix a bug in the VOP_WIN_GET
             macro
 - sun4i: Improve support for color encoding and range
 - tinydrm: Rework SPI support, improve MIPI-DBI support, move to drm/tiny
 - vkms: Rework of the CRC tracking

 - bridges:
   - sii902x: Add support for audio graph card
   - tc358767: Rework AUX data handling code
   - ti-sn65dsi86: Add Debugfs and proper DSI mode flags support

 - panels
   - Support for GiantPlus GPM940B0, Sharp LQ070Y3DG3B, Ortustech
     COM37H3M, Novatek NT39016, Sharp LS020B1DD01D, Raydium RM67191,
     Boe Himax8279d, Sharp LD-D5116Z01B
   - Conversion of the device tree bindings to the YAML description
   - jh057n00900: Rework the enable / disable path

 - fbdev:
   - ssd1307fb: Support more devices based on that controller

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190808121423.xzpedzkpyecvsiy4@flea
2019-08-09 16:04:31 +10:00
Zhou Wang
ad3f0a93b6 MAINTAINERS: add maintainer for HiSilicon QM and ZIP controller driver
Add Zhou Wang as a maintainer for HiSilicon QM and ZIP controller driver.

Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>
Reviewed-by: John Garry <john.garry@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-08-09 15:11:57 +10:00
Shravan Kumar Ramani
82413e562e EDAC, mellanox: Add ECC support for BlueField DDR4
Add ECC support for Mellanox BlueField SoC DDR controller.
This requires SMC to the running Arm Trusted Firmware to report
what is the current memory configuration.

Reviewed-by: James Morse <james.morse@arm.com>
Signed-off-by: Shravan Kumar Ramani <sramani@mellanox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-08-08 12:57:01 -03:00
Greg Kroah-Hartman
b6fd948832 MAINTAINERS: mark wusbcore and UWB as obsolete
Joe rightly points out that we should be using the "Obsolete" status for
these two subsystems.

Also I got the path name wrong for the wusbcore tree.

Reported-by: Joe Perches <joe@perches.com>
Fixes: 71ed79b0e4 ("USB: Move wusbcore and UWB to staging as it is obsolete")
Link: https://lore.kernel.org/r/20190808092509.GA20173@kroah.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-08 11:42:18 +02:00
Niklas Söderlund
ddc8cd7d92 dt-bindings: rcar-{csi2,vin}: Rename bindings documentation files
Renesas media binding documentation files use a naming schema of
'renesas,<module>.txt'. Rename the VIN and CSI-2 files to match this
pattern.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2019-08-08 10:40:35 +02:00
Greg Kroah-Hartman
71ed79b0e4 USB: Move wusbcore and UWB to staging as it is obsolete
The UWB and wusbcore code is long obsolete, so let us just move the code
out of the real part of the kernel and into the drivers/staging/
location with plans to remove it entirely in a few releases.

Link: https://lore.kernel.org/r/20190806101509.GA11280@kroah.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-08 07:52:01 +02:00
David S. Miller
13dfb3fa49 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Just minor overlapping changes in the conflicts here.

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-06 18:44:57 -07:00
Linus Torvalds
33920f1ec5 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:
 "Yeah I should have sent a pull request last week, so there is a lot
  more here than usual:

   1) Fix memory leak in ebtables compat code, from Wenwen Wang.

   2) Several kTLS bug fixes from Jakub Kicinski (circular close on
      disconnect etc.)

   3) Force slave speed check on link state recovery in bonding 802.3ad
      mode, from Thomas Falcon.

   4) Clear RX descriptor bits before assigning buffers to them in
      stmmac, from Jose Abreu.

   5) Several missing of_node_put() calls, mostly wrt. for_each_*() OF
      loops, from Nishka Dasgupta.

   6) Double kfree_skb() in peak_usb can driver, from Stephane Grosjean.

   7) Need to hold sock across skb->destructor invocation, from Cong
      Wang.

   8) IP header length needs to be validated in ipip tunnel xmit, from
      Haishuang Yan.

   9) Use after free in ip6 tunnel driver, also from Haishuang Yan.

  10) Do not use MSI interrupts on r8169 chips before RTL8168d, from
      Heiner Kallweit.

  11) Upon bridge device init failure, we need to delete the local fdb.
      From Nikolay Aleksandrov.

  12) Handle erros from of_get_mac_address() properly in stmmac, from
      Martin Blumenstingl.

  13) Handle concurrent rename vs. dump in netfilter ipset, from Jozsef
      Kadlecsik.

  14) Setting NETIF_F_LLTX on mac80211 causes complete breakage with
      some devices, so revert. From Johannes Berg.

  15) Fix deadlock in rxrpc, from David Howells.

  16) Fix Kconfig deps of enetc driver, we must have PHYLIB. From Yue
      Haibing.

  17) Fix mvpp2 crash on module removal, from Matteo Croce.

  18) Fix race in genphy_update_link, from Heiner Kallweit.

  19) bpf_xdp_adjust_head() stopped working with generic XDP when we
      fixes generic XDP to support stacked devices properly, fix from
      Jesper Dangaard Brouer.

  20) Unbalanced RCU locking in rt6_update_exception_stamp_rt(), from
      David Ahern.

  21) Several memory leaks in new sja1105 driver, from Vladimir Oltean"

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (214 commits)
  net: dsa: sja1105: Fix memory leak on meta state machine error path
  net: dsa: sja1105: Fix memory leak on meta state machine normal path
  net: dsa: sja1105: Really fix panic on unregistering PTP clock
  net: dsa: sja1105: Use the LOCKEDS bit for SJA1105 E/T as well
  net: dsa: sja1105: Fix broken learning with vlan_filtering disabled
  net: dsa: qca8k: Add of_node_put() in qca8k_setup_mdio_bus()
  net: sched: sample: allow accessing psample_group with rtnl
  net: sched: police: allow accessing police->params with rtnl
  net: hisilicon: Fix dma_map_single failed on arm64
  net: hisilicon: fix hip04-xmit never return TX_BUSY
  net: hisilicon: make hip04_tx_reclaim non-reentrant
  tc-testing: updated vlan action tests with batch create/delete
  net sched: update vlan action for batched events operations
  net: stmmac: tc: Do not return a fragment entry
  net: stmmac: Fix issues when number of Queues >= 4
  net: stmmac: xgmac: Fix XGMAC selftests
  be2net: disable bh with spin_lock in be_process_mcc
  net: cxgb3_main: Fix a resource leak in a error path in 'init_one()'
  net: ethernet: sun4i-emac: Support phy-handle property for finding PHYs
  net: bridge: move default pvid init/deinit to NETDEV_REGISTER/UNREGISTER
  ...
2019-08-06 17:11:59 -07:00
Wolfram Sang
e611ee0b3b Revert "dt-bindings: i2c: riic: Rename bindings documentation file"
This reverts commit 684ca71259.
I overlooked that the Rev-by tag was given in advance assuming a fix was
made for the next revision.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-06 22:19:32 +02:00
Wolfram Sang
f29b7f39c0 Revert "dt-bindings: i2c: rcar: Rename bindings documentation file"
This reverts commit d13ed84b19.
I overlooked that the Rev-by tag was given in advance assuming a fix was
made for the next revision.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-06 22:17:51 +02:00
Oded Gabbay
f848be467c MAINTAINERS: update amdkfd maintainer (v3)
I'm leaving the role of amdkfd maintainer. Therefore, update the relevant
entry in the MAINTAINERS file with the name of the new maintainer.

Good Luck!

v3: update mailing list, file list (Alex)

Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> (v2)
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-06 13:53:27 -05:00
Takashi Iwai
dae02c8c64 Merge branch 'for-linus' into for-next
Pull 5.3 development branch for further fixes of USB-audio stuff.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-08-06 12:46:35 +02:00
Takashi Iwai
c2913b140f ASoC: Fixes for v5.3
A relatively large batch of mostly unremarkable fixes here, a couple of
 small core fixes for fairly obscure issues, more comment/email updates
 with no code impact than usual and a bunch of small driver fixes.
 
 The support for new sample rates in the max98373 driver is a fix for the
 fact that the driver declared support for those rates but would in fact
 return an error if these rates were selected.
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Merge tag 'asoc-fix-v5.3-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.3

A relatively large batch of mostly unremarkable fixes here, a couple of
small core fixes for fairly obscure issues, more comment/email updates
with no code impact than usual and a bunch of small driver fixes.

The support for new sample rates in the max98373 driver is a fix for the
fact that the driver declared support for those rates but would in fact
return an error if these rates were selected.
2019-08-06 12:28:08 +02:00
Geert Uytterhoeven
4c0d228c3b MAINTAINERS: Add Geert as Renesas SoC Co-Maintainer
At the end of the v5.3 upstream kernel development cycle, Simon will be
stepping down from his role as Renesas SoC maintainer.  Starting with
the v5.4 development cycle, Geert is taking over this role.

Add Geert as a co-maintainer, and add his git repository and branch.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-08-04 10:23:23 -07:00
Linus Torvalds
8449c980c3 Add entry in MAINTAINERS file for SafeSetID LSM.
Has not had any bake time or testing, since its just changes to a text file.
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Merge tag 'safesetid-maintainers-correction-5.3-rc2' of git://github.com/micah-morton/linux

Pull SafeSetID maintainer update from Micah Morton:
 "Add entry in MAINTAINERS file for SafeSetID LSM"

* tag 'safesetid-maintainers-correction-5.3-rc2' of git://github.com/micah-morton/linux:
  Add entry in MAINTAINERS file for SafeSetID LSM
2019-08-04 10:02:13 -07:00
Micah Morton
fc5b34a354 Add entry in MAINTAINERS file for SafeSetID LSM
This LSM was added in v5.1 and needs an entry in the MAINTAINERS file.

Signed-off-by: Micah Morton <mortonm@chromium.org>
Acked-by: James Morris <jamorris@linux.microsoft.com>
2019-08-01 10:30:57 -07:00
Simon Horman
684ca71259 dt-bindings: i2c: riic: Rename bindings documentation file
Rename the bindings documentation file for Renesas EMEV2 IIC controller
from i2c-emev2.txt to renesas,iic-emev2.txt.

This is part of an ongoing effort to name bindings documentation files for
Renesas IP blocks consistently, in line with the compat strings they
document.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-01 14:56:47 +02:00
Simon Horman
1d58359051 dt-bindings: i2c: riic: Rename bindings documentation file
Rename the bindings documentation file for RIIC controller
from i2c-riic.txt to renesas,riic.txt.

This is part of an ongoing effort to name bindings documentation files for
Renesas IP blocks consistently, in line with the compat strings they
document.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-01 14:56:45 +02:00
Simon Horman
d13ed84b19 dt-bindings: i2c: rcar: Rename bindings documentation file
Rename the bindings documentation file for R-Car I2C controller
from i2c-rcar.txt to renesas,rcar.txt.

This is part of an ongoing effort to name bindings documentation files for
Renesas IP blocks consistently, in line with the compat strings they
document.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-01 14:56:43 +02:00
Simon Horman
23c2556d8f dt-bindings: i2c: sh_mobile: Rename bindings documentation file
Rename the bindings documentation file for sh_mobile I2C controller
from i2c-sh_mobile.txt to renesas,iic.txt.

This is part of an ongoing effort to name bindings documentation files for
Renesas IP blocks consistently, in line with the compat strings they
document.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2019-08-01 14:56:41 +02:00
Mauro Carvalho Chehab
f139291c71 docs: fs: cifs: convert to ReST and add to admin-guide book
The filenames for cifs documentation is not using the same
convention as almost all Kernel documents is using. So,
rename them to a more appropriate name. Then, manually convert
the documentation files for CIFS to ReST.

By doing a manual conversion, we can preserve the original
author's style, while making it to look more like the other
Kernel documents.

Most of the conversion here is trivial. The most complex one was
the README file (which was renamed to usage.rst).

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31 14:13:42 -06:00
Mauro Carvalho Chehab
aa95b4a960 docs: fix a couple of new broken references
Those are due to recent changes. Most of the issues
can be automatically fixed with:

	$ ./scripts/documentation-file-ref-check --fix

The only exception was the sound binding with required
manual work.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31 14:12:26 -06:00
Mauro Carvalho Chehab
e15d5a53ea docs: net: convert two README files to ReST format
There are two README files there with doesn't have a .txt
extension nor are at ReST format.

In order to help with the docs conversion to ReST, rename those
and manually convert them to ReST format.

As there are lot more to be done for networking to be part of
the documentation body, for now mark those two files with
:orphan:, in order to supress a build warning.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31 13:31:56 -06:00
Mauro Carvalho Chehab
ff497db295 docs: wimax: convert to ReST and add to admin-guide
Manually convert wimax documentation to ReST and add theit
to the Kernel doc body, inside the admin-guide.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31 13:31:38 -06:00
Mauro Carvalho Chehab
76b5a6e842 docs: admin-guide: add auxdisplay files to it after conversion to ReST
Those two files describe userspace-faced information. While part of
it might fit on uAPI, it sounds to me that the admin guide is the
best place for them.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31 13:30:06 -06:00
Mauro Carvalho Chehab
1ec779b9fa docs: packing: move it to core-api book and adjust markups
The packing.txt file was misplaced, as docs should be part of
a documentation book, and not at the root dir.

So, move it to the core-api directory and add to its index.

Also, ensure that the file will be properly parsed and the bitmap
ascii artwork will use a monotonic font.

Fixes: 554aae3500 ("lib: Add support for generic packing operations")
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Tested-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31 13:30:01 -06:00
Mauro Carvalho Chehab
ccf988b66d docs: i2c: convert to ReST and add to driver-api bookset
Convert each file at I2C subsystem, renaming them to .rst and
adding to the driver-api book.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: Wolfram Sang <wsa@the-dreams.de>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31 13:25:27 -06:00
Mauro Carvalho Chehab
eaf7b46083 docs: thermal: add it to the driver API
The file contents mostly describes driver internals.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2019-07-31 13:25:15 -06:00