15766 Commits

Author SHA1 Message Date
Stefan Roesch
739100c88f mm: add tracepoints to ksm
This adds the following tracepoints to ksm:
- start / stop scan
- ksm enter / exit
- merge a page
- merge a page with ksm
- remove a page
- remove a rmap item

This patch has been split off from the RFC patch series "mm:
process/cgroup ksm support".

Link: https://lkml.kernel.org/r/20230210214645.2720847-1-shr@devkernel.io
Signed-off-by: Stefan Roesch <shr@devkernel.io>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-03-28 16:20:08 -07:00
Dario Binacchi
f00647d812 can: bxcan: add support for ST bxCAN controller
Add support for the basic extended CAN controller (bxCAN) found in many
low- to middle-end STM32 SoCs. It supports the Basic Extended CAN
protocol versions 2.0A and B with a maximum bit rate of 1 Mbit/s.

The controller supports two channels (CAN1 as primary and CAN2 as
secondary) and the driver can enable either or both of the channels. They
share some of the required logic (e. g. clocks and filters), and that means
you cannot use the secondary CAN without enabling some hardware resources
managed by the primary CAN.

Each channel has 3 transmit mailboxes, 2 receive FIFOs with 3 stages and
28 scalable filter banks.
It also manages 4 dedicated interrupt vectors:
- transmit interrupt
- FIFO 0 receive interrupt
- FIFO 1 receive interrupt
- status change error interrupt

Driver uses all 3 available mailboxes for transmission and FIFO 0 for
reception. Rx filter rules are configured to the minimum. They accept
all messages and assign filter 0 to CAN1 and filter 14 to CAN2 in
identifier mask mode with 32 bits width. It enables and uses transmit,
receive buffers for FIFO 0 and error and status change interrupts.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Link: https://lore.kernel.org/all/20230328073328.3949796-6-dario.binacchi@amarulasolutions.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2023-03-28 11:43:36 +02:00
Lukas Bulwahn
4f7702ab6f MAINTAINERS: remove the linux-nfc@lists.01.org list
Some MAINTAINERS sections mention to mail patches to the list
linux-nfc@lists.01.org. Probably due to changes on Intel's 01.org website
and servers, the list server lists.01.org/ml01.01.org is simply gone.

Considering emails recorded on lore.kernel.org, only a handful of emails
where sent to the linux-nfc@lists.01.org list, and they are usually also
sent to the netdev mailing list as well, where they are then picked up.
So, there is no big benefit in restoring the linux-nfc elsewhere.

Remove all occurrences of the linux-nfc@lists.01.org list in MAINTAINERS.

Suggested-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/all/CAKXUXMzggxQ43DUZZRkPMGdo5WkzgA=i14ySJUFw4kZfE5ZaZA@mail.gmail.com/
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230324081613.32000-1-lukas.bulwahn@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-27 19:32:48 -07:00
Sean Anderson
ac9bba3ff1 net: fman: Add myself as a reviewer
I've read through or reworked a good portion of this driver. Add myself
as a reviewer.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Acked-by: Madalin Bucur <madalin.bucur@oss.nxp.com>
Link: https://lore.kernel.org/r/20230323145957.2999211-1-sean.anderson@seco.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-27 19:30:27 -07:00
Jagan Teki
e7447128ca drm: bridge: Generalize Exynos-DSI driver into a Samsung DSIM bridge
Samsung MIPI DSIM controller is common DSI IP that can be used in various
SoCs like Exynos, i.MX8M Mini/Nano.

In order to access this DSI controller between various platform SoCs,
the ideal way to incorporate this in the drm stack is via the drm bridge
driver.

We already have a consolidated code for supporting component and bridge
based DRM drivers, so keep the exynos component based code in existing
exynos_drm_dsi.c and move generic bridge code as part of samsung-dsim.c

Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2023-03-28 09:05:41 +09:00
Yinbo Zhu
acc0ccffec clk: clk-loongson2: add clock controller driver support
This driver provides support for clock controller on Loongson-2 SoC,
the Loongson-2 SoC uses a 100MHz clock as the PLL reference clock,
there are five independent PLLs inside, each of which PLL can
provide up to three sets of frequency dependent clock outputs.

Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn>
Link: https://lore.kernel.org/r/20230323025229.2971-2-zhuyinbo@loongson.cn
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2023-03-27 12:15:26 -07:00
Lukas Bulwahn
8048bb4579 MAINTAINERS: remove obsolete file entry in MIPS/LOONGSON1 ARCHITECTURE
Commit c46496119ed0 ("clk: loongson1: Remove the outdated driver") removes
all files matching the pattern drivers/*/*/*loongson1*, but misses to
adjust the file entry for MIPS/LOONGSON1 ARCHITECTURE in MAINTAINERS.

Hence, ./scripts/get_maintainer.pl --self-test=patterns complains about a
broken reference.

Remove this file entry in MIPS/LOONGSON1 ARCHITECTURE.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20230323121437.28239-1-lukas.bulwahn@gmail.com
Acked-by: Keguang Zhang <keguang.zhang@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2023-03-27 09:59:27 -07:00
Andy Shevchenko
386af3bdb5 device property: Add headers to the Driver Core entry in MAINTAINERS
The header files (fwnode.h and property.h) are part of the device
property API, which in its turn is part of driver core. Add the
missed headers to the corresponding record in the MAINTAINERS database.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230327130150.84114-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-27 18:08:51 +02:00
Nikita Kravets
392cacf2aa platform/x86: Add new msi-ec driver
Add a new driver to allow various MSI laptops' functionalities to be
controlled from userspace. This includes such features as power
profiles (aka shift modes), fan speed, charge thresholds, LEDs, etc.

This driver contains EC memory configurations for different firmware
versions and exports battery charge thresholds to userspace (note,
that start and end thresholds control the same EC parameter
and are always 10% apart).

Link: https://github.com/BeardOverflow/msi-ec/
Link: https://github.com/BeardOverflow/msi-ec/pull/13
Cc: Aakash Singh <mail@singhaakash.dev>
Cc: Jose Angel Pastrana <japp0005@red.ujaen.es>
Signed-off-by: Nikita Kravets <teackot@gmail.com>
Link: https://lore.kernel.org/r/20230320225509.3559-1-teackot@gmail.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2023-03-27 16:10:20 +02:00
Linus Torvalds
0ec57cfa72 USB/Thunderbolt driver fixes for 6.3-rc4
Here are a small set of USB and Thunderbolt driver fixes for reported
 problems and a documentation update, for 6.3-rc4.
 
 Included in here are:
   - documentation update for uvc gadget driver
   - small thunderbolt driver fixes
   - cdns3 driver fixes
   - dwc3 driver fixes
   - dwc2 driver fixes
   - chipidea driver fixes
   - typec driver fixes
   - onboard_usb_hub device id updates
   - quirk updates
 
 All of these have been in linux-next with no reported problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt driver fixes from Greg KH:
 "Here are a small set of USB and Thunderbolt driver fixes for reported
  problems and a documentation update, for 6.3-rc4.

  Included in here are:

   - documentation update for uvc gadget driver

   - small thunderbolt driver fixes

   - cdns3 driver fixes

   - dwc3 driver fixes

   - dwc2 driver fixes

   - chipidea driver fixes

   - typec driver fixes

   - onboard_usb_hub device id updates

   - quirk updates

  All of these have been in linux-next with no reported problems"

* tag 'usb-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (30 commits)
  usb: dwc2: fix a race, don't power off/on phy for dual-role mode
  usb: dwc2: fix a devres leak in hw_enable upon suspend resume
  usb: chipidea: core: fix possible concurrent when switch role
  usb: chipdea: core: fix return -EINVAL if request role is the same with current role
  thunderbolt: Rename shadowed variables bit to interrupt_bit and auto_clear_bit
  thunderbolt: Disable interrupt auto clear for rings
  thunderbolt: Use const qualifier for `ring_interrupt_index`
  usb: gadget: Use correct endianness of the wLength field for WebUSB
  uas: Add US_FL_NO_REPORT_OPCODES for JMicron JMS583Gen 2
  usb: cdnsp: changes PCI Device ID to fix conflict with CNDS3 driver
  usb: cdns3: Fix issue with using incorrect PCI device function
  usb: cdnsp: Fixes issue with redundant Status Stage
  MAINTAINERS: make me a reviewer of USB/IP
  thunderbolt: Use scale field when allocating USB3 bandwidth
  thunderbolt: Limit USB3 bandwidth of certain Intel USB4 host routers
  thunderbolt: Call tb_check_quirks() after initializing adapters
  thunderbolt: Add missing UNSET_INBOUND_SBTX for retimer access
  thunderbolt: Fix memory leak in margining
  usb: dwc2: drd: fix inconsistent mode if role-switch-default-mode="host"
  docs: usb: Add documentation for the UVC Gadget
  ...
2023-03-26 10:22:44 -07:00
Luis Chamberlain
25be451aa4 module: fold usermode helper kmod into modules directory
The kernel/kmod.c is already only built if we enabled modules, so
just stuff it under kernel/module/kmod.c and unify the MAINTAINERS
file for it.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
2023-03-24 11:33:08 -07:00
Jakub Kicinski
dc0a7b5200 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Conflicts:

drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
  6e9d51b1a5cb ("net/mlx5e: Initialize link speed to zero")
  1bffcea42926 ("net/mlx5e: Add devlink hairpin queues parameters")
https://lore.kernel.org/all/20230324120623.4ebbc66f@canb.auug.org.au/
https://lore.kernel.org/all/20230321211135.47711-1-saeed@kernel.org/

Adjacent changes:

drivers/net/phy/phy.c
  323fe43cf9ae ("net: phy: Improved PHY error reporting in state machine")
  4203d84032e2 ("net: phy: Ensure state transitions are processed from phy_stop()")

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-24 10:10:20 -07:00
Max Filippov
e313de5b5b MAINTAINERS: xtensa: drop linux-xtensa@linux-xtensa.org mailing list
The linux-xtensa@linux-xtensa.org mailing list has been bouncing emails
for a few months now. Drop it from the xtensa entries in the MAINTAINERS
file.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2023-03-24 05:30:56 -07:00
Josh Poimboeuf
f7515d9fe8 objtool: Add objtool_types.h
Reduce the amount of header sync churn by splitting the shared objtool.h
types into a new file.

Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/dec622720851210ceafa12d4f4c5f9e73c832152.1677683419.git.jpoimboe@kernel.org
2023-03-23 23:18:56 +01:00
Thorsten Leemhuis
efe920466f docs: describe how to quickly build a trimmed kernel
Add a text explaining how to quickly build a kernel, as that's something
users will often have to do when they want to report an issue or test
proposed fixes. This is a huge and frightening task for quite a few
users these days, as many rely on pre-compiled kernels and have never
built their own. They find help on quite a few websites explaining the
process in various ways, but those howtos often omit important details
or make things too hard for the 'quickly build just for testing' case
that 'localmodconfig' is really useful for. Hence give users something
at hand to guide them, as that makes it easier for them to help with
testing, debugging, and fixing the kernel.

To keep the complexity at bay, the document explicitly focuses on how to
compile the kernel on commodity distributions running on commodity
hardware. People that deal with less common distributions or hardware
will often know their way around already anyway.

The text describes a few oddities of Arch and Debian that were found by
the author and a few volunteers that tested the described procedure.
There are likely more such quirks that need to be covered as well as a
few things the author will have missed -- but one has to start
somewhere.

The document heavily uses anchors and links to them, which makes things
slightly harder to read in the source form. But the intended target
audience is way more likely to read rendered versions of this text on
pages like docs.kernel.org anyway -- and there those anchors and links
allow easy jumps to the reference section and back, which makes the
document a lot easier to work with for the intended target audience.

Aspects relevant for bisection were left out on purpose, as that is a
related, but in the end different use case. The rough plan is to have a
second document with a similar style to cover bisection. The idea is to
reuse a few bits from this document and link quite often to entries in
the reference section with the help of the anchors in this text.

Signed-off-by: Thorsten Leemhuis <linux@leemhuis.info>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/1a788a8e7ba8a2063df08668f565efa832016032.1678021408.git.linux@leemhuis.info
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-03-23 12:05:44 -06:00
Andy Shevchenko
1fb1ea0d9c mei: Move uuid.h to the MEI namespace
There is only a single user of the UUID uAPI, let's make it
part of that user.

The way it's done is to prevent compilation time breakage for
the user space that does

	#include <linux/uuid.h>

In the future MEI user space tools can switch over to use mei_uuid.h.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230310170747.22782-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-23 17:25:46 +01:00
Mike Christie
e297cd54b3
vhost_task: Allow vhost layer to use copy_process
Qemu will create vhost devices in the kernel which perform network, SCSI,
etc IO and management operations from worker threads created by the
kthread API. Because the kthread API does a copy_process on the kthreadd
thread, the vhost layer has to use kthread_use_mm to access the Qemu
thread's memory and cgroup_attach_task_all to add itself to the Qemu
thread's cgroups, and it bypasses the RLIMIT_NPROC limit which can result
in VMs creating more threads than the admin expected.

This patch adds a new struct vhost_task which can be used instead of
kthreads. They allow the vhost layer to use copy_process and inherit
the userspace process's mm and cgroups, the task is accounted for
under the userspace's nproc count and can be seen in its process tree,
and other features like namespaces work and are inherited by default.

Signed-off-by: Mike Christie <michael.christie@oracle.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
2023-03-23 12:45:36 +01:00
Niklas Schnelle
d701cf6578 MAINTAINERS: Update s390-iommu driver maintainer information
The s390 DMA API conversion changes currently under review will extend
the use of the s390-iommu driver to the DMA API. With s390's mandatory
use of an IOMMU this means all DMA for PCI devices will then use the
s390-iommu driver. With this in mind and considering my involvement in
these changes it makes sense to reflect this increased interdependence
in the maintainer structure. Thus add myself as first maintainer and
move Gerald to reviewer status.

Reviewed-by: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Acked-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Link: https://lore.kernel.org/r/20230221161043.37065-1-schnelle@linux.ibm.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2023-03-22 14:21:28 +01:00
Dave Airlie
c6265f5c2f Merge tag 'drm-misc-next-2023-03-16' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for v6.4-rc1:

Cross-subsystem Changes:
- Add drm_bridge.h to drm_bridge maintainers.

Core Changes:
- Assorted fixes to TTM, tests, format-helper, accel.
- Assorted Makefile fixes to drivers and accel.
- Implement fbdev emulation for GEM DMA drivers, and convert a lot of
  drivers to use it.
- Use tgid instead of pid for tracking clients.

Driver Changes:
- Assorted fixes in rockchip, vmwgfx, nouveau, cirrus.
- Add imx25 driver.
- Add Elida KD50T048A, Sony TD4353, Novatek NT36523, STARRY 2081101QFH032011-53G panels.
- Add 4K mode support to rockchip.
- Convert cirrus to use regular atomic helpers, and more cirrus
  improvements.
- Add damage clipping to cirrus, virtio.

[airlied: add drm_bridge.h include to imx]
Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/f7b765c7-d49d-edb5-2a6a-4f7a7be16a59@linux.intel.com
2023-03-22 04:42:36 +10:00
Paul Moore
79781fe466 selinux: update the file list in MAINTAINERS
When we removed the checkreqprot and runtime-disable functionality we
also moved the deprecation notices from Documentation/ABI/obsolete
to Documentation/ABI/removed but unfortunately forgot to update the
associated entries in the MAINTAINERS file.  This patch corrects that
problem.

Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/oe-kbuild-all/202303212204.3G5mRatJ-lkp@intel.com
Signed-off-by: Paul Moore <paul@paul-moore.com>
2023-03-21 14:39:11 -04:00
Richard Fitzgerald
e496112529
ASoC: cs35l56: Add driver for Cirrus Logic CS35L56
The CS35L56 combines a high-performance mono audio amplifier, Class-H
tracking inductive boost converter, Halo Core(TM) DSP and a DC-DC boost
converter supporting Class-H tracking.

Supported control interfaces are I2C, SPI or SoundWire.
Supported audio interfaces are I2S/TDM or SoundWire.

Most chip functionality is controlled by on-board ROM firmware that is
always running. The driver must apply patch/tune to the firmware
before using the CS35L56.

Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230320112245.115720-9-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2023-03-21 12:13:24 +00:00
Daniel Golle
4765a9722e net: pcs: add driver for MediaTek SGMII PCS
The SGMII core found in several MediaTek SoCs is identical to what can
also be found in MediaTek's MT7531 Ethernet switch IC.
As this has not always been clear, both drivers developed different
implementations to deal with the PCS.
Recently Alexander Couzens pointed out this fact which lead to the
development of this shared driver.

Add a dedicated driver, mostly by copying the code now found in the
Ethernet driver. The now redundant code will be removed by a follow-up
commit.

Suggested-by: Alexander Couzens <lynxis@fe80.eu>
Suggested-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Tested-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-20 19:48:26 -07:00
Qin Jian
d54c1fd4a5 clk: Add Sunplus SP7021 clock driver
Add clock driver for Sunplus SP7021 SoC.

Signed-off-by: Qin Jian <qinjian@cqplus1.com>
Link: https://lore.kernel.org/r/20221219015130.42621-1-qinjian@cqplus1.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2023-03-20 14:43:25 -07:00
Abhinav Kumar
7ec6c41e0b MAINTAINERS: Update the URI for MSM DRM bugs
Update the URI for MSM DRM bugs for users to be able
to file bugs at a centralized location.

Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Acked-by: Rob Clark <robdclark@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/525026/
Link: https://lore.kernel.org/r/1677972416-7353-1-git-send-email-quic_abhinavk@quicinc.com
Signed-off-by: Rob Clark <robdclark@chromium.org>
2023-03-20 13:58:44 -07:00
Krzysztof Kozlowski
30cbaa02f7 media: dt-bindings: samsung,s5c73m3: convert to dtschema
Convert the Samsung S5C73M3 8Mp camera ISP bindings to DT schema.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-03-20 15:33:08 +01:00
Krzysztof Kozlowski
464c257258 media: dt-bindings: samsung,fimc: convert to dtschema
Convert the Samsung S5P/Exynos Camera Subsystem (FIMC) bindings to DT
schema.  Changes during conversion - adjust to existing DTS and Linux
driver: add iommus and power-domains.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-03-20 15:32:32 +01:00
Krzysztof Kozlowski
9f7d8d88d5 media: dt-bindings: samsung,exynos4212-is: convert to dtschema
Convert the Samsung Exynos4212/4412 SoC Imaging Subsystem (FIMC-IS)
bindings to DT schema.  Changes during conversion - adjust to existing
DTS and Linux driver: add iommus and power-domains.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-03-20 15:32:04 +01:00
Krzysztof Kozlowski
dce26f261c media: dt-bindings: samsung,exynos4212-fimc-lite: convert to dtschema
Convert the Samsung Exynos SoC series camera host interface (FIMC-LITE)
bindings to DT schema.  Changes during conversion - adjust to existing
DTS and Linux driver: add iommus and power-domains.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-03-20 15:31:34 +01:00
Krzysztof Kozlowski
67b8786a00 media: dt-bindings: samsung,exynos4210-csis: convert to dtschema
Convert the Samsung S5P/Exynos SoC series MIPI CSI-2 receiver (MIPI
CSIS) bindings to DT schema.  Changes during conversion - adjust to
existing DTS and Linux driver:
1. Add phys and power-domains.
2. Move samsung,csis-wclk property to the endpoint node.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-03-20 15:31:09 +01:00
Lukas Bulwahn
56aecc0a65 MAINTAINERS: remove file entry in NFC SUBSYSTEM after platform_data movement
Commit 053fdaa841bd ("nfc: mrvl: Move platform_data struct into driver")
moves the nfcmrvl.h header file from include/linux/platform_data to the
driver's directory, but misses to adjust MAINTAINERS.

Hence, ./scripts/get_maintainer.pl --self-test=patterns complains about a
broken reference.

Just remove the file entry in NFC SUBSYSTEM, as the new location of the
code is already covered by another pattern in that section.

Fixes: 053fdaa841bd ("nfc: mrvl: Move platform_data struct into driver")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-20 10:30:51 +00:00
Greg Kroah-Hartman
abae262640 Merge 6.3-rc3 into char-misc-next
We need the mainline fixes in this branch for testing and other
subsystem changes to be based properly on.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-20 09:06:37 +01:00
A, Rashmi
64e480aaae dt-bindings: phy: intel: Remove Thunder Bay eMMC PHY bindings
Remove Thunder Bay specific code as the product got cancelled
and there are no end customers or users.

Signed-off-by: A, Rashmi <rashmi.a@intel.com>
Reviewed-by: Hunter, Adrian <adrian.hunter@intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230316120549.21486-5-rashmi.a@intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2023-03-20 12:57:39 +05:30
Bryan O'Donoghue
bdcd4c1043 media: MAINTAINERS: Add myself as CAMSS maintainer
I discussed with Robert a few ago lending a hand with CAMSS. Following up
on that discussion, I'm happy to help.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Robert Foss <rfoss@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-03-19 22:55:56 +01:00
Krzysztof Kozlowski
59eeb9ad7c media: dt-bindings: silabs,si470x: Convert to DT schema
Convert the Silicon Labs Si470x FM Radio Receiver bindings to DT schema.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-03-19 22:47:33 +01:00
Arınç ÜNAL
c7c4891bc7 MAINTAINERS: move ralink pinctrl to mediatek mips pinctrl
The Ralink pinctrl driver is now under the name of MediaTek MIPS pin
controller. Move the maintainer information accordingly. Add dt-binding
schema files. Add linux-mediatek@lists.infradead.org as an associated
mailing list.

Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20230317213011.13656-22-arinc.unal@arinc9.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-03-19 21:47:26 +01:00
Linus Torvalds
a3671bd86a fbdev updates for kernel 6.3-rc3:
- Drop omap1 osk driver
 - Various potential divide by zero pixclock fixes
 - Add pixelclock and fb_check_var() to stifb
 - Code style cleanups and indenting fixes
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Merge tag 'fbdev-for-6.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev

Pull fbdev fixes from Helge Deller:
 "The majority of lines changed is due to a code style cleanup in the
  pnmtologo helper program.

  Arnd removed the omap1 osk driver and the SIS fb driver is now
  orphaned.

  Other than that it's the usual bunch of small fixes and cleanups, e.g.
  prevent possible divide-by-zero in various fb drivers if the pixclock
  is zero and various conversions to devm_platform*() and of_property*()
  functions:

   - Drop omap1 osk driver

   - Various potential divide by zero pixclock fixes

   - Add pixelclock and fb_check_var() to stifb

   - Code style cleanups and indenting fixes"

* tag 'fbdev-for-6.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev:
  fbdev: Use of_property_present() for testing DT property presence
  fbdev: au1200fb: Fix potential divide by zero
  fbdev: lxfb: Fix potential divide by zero
  fbdev: intelfb: Fix potential divide by zero
  fbdev: nvidia: Fix potential divide by zero
  fbdev: stifb: Provide valid pixelclock and add fb_check_var() checks
  fbdev: omapfb: remove omap1 osk driver
  fbdev: xilinxfb: Use devm_platform_get_and_ioremap_resource()
  fbdev: wm8505fb: Use devm_platform_ioremap_resource()
  fbdev: pxa3xx-gcu: Use devm_platform_get_and_ioremap_resource()
  fbdev: Use of_property_read_bool() for boolean properties
  fbdev: clps711x-fb: Use devm_platform_get_and_ioremap_resource()
  fbdev: tgafb: Fix potential divide by zero
  MAINTAINERS: orphan SIS FRAMEBUFFER DRIVER
  fbdev: omapfb: cleanup inconsistent indentation
  drivers: video: logo: add SPDX comment, remove GPL notice in pnmtologo.c
  drivers: video: logo: fix code style issues in pnmtologo.c
2023-03-18 16:01:34 -07:00
Ammar Faizi
2c106e156a MAINTAINERS: Add workqueue_internal.h to the WORKQUEUE entry
This file doesn't have a maintainer. It should belong to the WORKQUEUE
entry part. Add it to the WORKQUEUE entry.

Signed-off-by: Ammar Faizi <ammarfaizi2@gnuweeb.org>
Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2023-03-17 11:48:36 -10:00
Rob Herring
0415d5a010 dt-bindings: crypto: fsl,sec-v4.0: Convert to DT schema
Convert Freescale CAAM/SEC4 binding to DT schema format. The
'fsl,sec-v4.0' and 'fsl,sec-v4.0-mon' parts are independent, so split
them into separate schema files.

Add a bunch of missing compatibles for v5.0, v5.4, etc. Drop unused
'ranges', '#address-cells', and '#size-cells' from fsl,sec-v4.0-mon nodes.

There's one DTB warning for LS1012a which has a 2nd 'reg' entry for
'fsl,sec-v4.0-rtic'. Leaving that as there is no clue as to what it is for.

Reviewed-by: Gaurav Jain <gaurav.jain@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20230220213334.353779-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2023-03-17 16:31:20 -05:00
Linus Torvalds
478a351ce0 Including fixes from netfilter, wifi and ipsec.
Current release - regressions:
 
  - phy: mscc: fix deadlock in phy_ethtool_{get,set}_wol()
 
  - virtio: vsock: don't use skbuff state to account credit
 
  - virtio: vsock: don't drop skbuff on copy failure
 
  - virtio_net: fix page_to_skb() miscalculating the memory size
 
 Current release - new code bugs:
 
  - eth: correct xdp_features after device reconfig
 
  - wifi: nl80211: fix the puncturing bitmap policy
 
  - net/mlx5e: flower:
    - fix raw counter initialization
    - fix missing error code
    - fix cloned flow attribute
 
  - ipa:
    - fix some register validity checks
    - fix a surprising number of bad offsets
    - kill FILT_ROUT_CACHE_CFG IPA register
 
 Previous releases - regressions:
 
  - tcp: fix bind() conflict check for dual-stack wildcard address
 
  - veth: fix use after free in XDP_REDIRECT when skb headroom is small
 
  - ipv4: fix incorrect table ID in IOCTL path
 
  - ipvlan: make skb->skb_iif track skb->dev for l3s mode
 
  - mptcp:
   - fix possible deadlock in subflow_error_report
   - fix UaFs when destroying unaccepted and listening sockets
 
  - dsa: mv88e6xxx: fix max_mtu of 1492 on 6165, 6191, 6220, 6250, 6290
 
 Previous releases - always broken:
 
  - tcp: tcp_make_synack() can be called from process context,
    don't assume preemption is disabled when updating stats
 
  - netfilter: correct length for loading protocol registers
 
  - virtio_net: add checking sq is full inside xdp xmit
 
  - bonding: restore IFF_MASTER/SLAVE flags on bond enslave
    Ethertype change
 
  - phy: nxp-c45-tja11xx: fix MII_BASIC_CONFIG_REV bit number
 
  - eth: i40e: fix crash during reboot when adapter is in recovery mode
 
  - eth: ice: avoid deadlock on rtnl lock when auxiliary device
    plug/unplug meets bonding
 
  - dsa: mt7530:
    - remove now incorrect comment regarding port 5
    - set PLL frequency and trgmii only when trgmii is used
 
  - eth: mtk_eth_soc: reset PCS state when changing interface types
 
 Misc:
 
  - ynl: another license adjustment
 
  - move the TCA_EXT_WARN_MSG attribute for tc action
 
 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-6.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Including fixes from netfilter, wifi and ipsec.

  A little more changes than usual, but it's pretty normal for us that
  the rc3/rc4 PRs are oversized as people start testing in earnest.

  Possibly an extra boost from people deploying the 6.1 LTS but that's
  more of an unscientific hunch.

  Current release - regressions:

   - phy: mscc: fix deadlock in phy_ethtool_{get,set}_wol()

   - virtio: vsock: don't use skbuff state to account credit

   - virtio: vsock: don't drop skbuff on copy failure

   - virtio_net: fix page_to_skb() miscalculating the memory size

  Current release - new code bugs:

   - eth: correct xdp_features after device reconfig

   - wifi: nl80211: fix the puncturing bitmap policy

   - net/mlx5e: flower:
      - fix raw counter initialization
      - fix missing error code
      - fix cloned flow attribute

   - ipa:
      - fix some register validity checks
      - fix a surprising number of bad offsets
      - kill FILT_ROUT_CACHE_CFG IPA register

  Previous releases - regressions:

   - tcp: fix bind() conflict check for dual-stack wildcard address

   - veth: fix use after free in XDP_REDIRECT when skb headroom is small

   - ipv4: fix incorrect table ID in IOCTL path

   - ipvlan: make skb->skb_iif track skb->dev for l3s mode

   - mptcp:
      - fix possible deadlock in subflow_error_report
      - fix UaFs when destroying unaccepted and listening sockets

   - dsa: mv88e6xxx: fix max_mtu of 1492 on 6165, 6191, 6220, 6250, 6290

  Previous releases - always broken:

   - tcp: tcp_make_synack() can be called from process context, don't
     assume preemption is disabled when updating stats

   - netfilter: correct length for loading protocol registers

   - virtio_net: add checking sq is full inside xdp xmit

   - bonding: restore IFF_MASTER/SLAVE flags on bond enslave Ethertype
     change

   - phy: nxp-c45-tja11xx: fix MII_BASIC_CONFIG_REV bit number

   - eth: i40e: fix crash during reboot when adapter is in recovery mode

   - eth: ice: avoid deadlock on rtnl lock when auxiliary device
     plug/unplug meets bonding

   - dsa: mt7530:
      - remove now incorrect comment regarding port 5
      - set PLL frequency and trgmii only when trgmii is used

   - eth: mtk_eth_soc: reset PCS state when changing interface types

  Misc:

   - ynl: another license adjustment

   - move the TCA_EXT_WARN_MSG attribute for tc action"

* tag 'net-6.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (108 commits)
  selftests: bonding: add tests for ether type changes
  bonding: restore bond's IFF_SLAVE flag if a non-eth dev enslave fails
  bonding: restore IFF_MASTER/SLAVE flags on bond enslave ether type change
  net: renesas: rswitch: Fix GWTSDIE register handling
  net: renesas: rswitch: Fix the output value of quote from rswitch_rx()
  ethernet: sun: add check for the mdesc_grab()
  net: ipa: fix some register validity checks
  net: ipa: kill FILT_ROUT_CACHE_CFG IPA register
  net: ipa: add two missing declarations
  net: ipa: reg: include <linux/bug.h>
  net: xdp: don't call notifiers during driver init
  net/sched: act_api: add specific EXT_WARN_MSG for tc action
  Revert "net/sched: act_api: move TCA_EXT_WARN_MSG to the correct hierarchy"
  net: dsa: microchip: fix RGMII delay configuration on KSZ8765/KSZ8794/KSZ8795
  ynl: make the tooling check the license
  ynl: broaden the license even more
  tools: ynl: make definitions optional again
  hsr: ratelimit only when errors are printed
  qed/qed_mng_tlv: correctly zero out ->min instead of ->hour
  selftests: net: devlink_port_split.py: skip test if no suitable device available
  ...
2023-03-17 13:31:16 -07:00
Linus Torvalds
8d3c682a5e block-6.3-2023-03-16
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Merge tag 'block-6.3-2023-03-16' of git://git.kernel.dk/linux

Pull block fixes from Jens Axboe:
 "A bit bigger than usual, as the NVMe pull request missed last weeks
  submission. In detail:

   - NVMe pull request via Christoph:
        - Avoid potential UAF in nvmet_req_complete (Damien Le Moal)
        - More quirks (Elmer Miroslav Mosher Golovin, Philipp Geulen)
        - Fix a memory leak in the nvme-pci probe teardown path
          (Irvin Cote)
        - Repair the MAINTAINERS entry (Lukas Bulwahn)
        - Fix handling single range discard request (Ming Lei)
        - Show more opcode names in trace events (Minwoo Im)
        - Fix nvme-tcp timeout reporting (Sagi Grimberg)

   - MD pull request via Song:
        - Two fixes for old issues (Neil)
        - Resource leak in device stopping (Xiao)

   - Bio based device stats fix (Yu)

   - Kill unused CONFIG_BLOCK_COMPAT (Lukas)

   - sunvdc missing mdesc_grab() failure check (Liang)

   - Fix for reversal of request ordering upon issue for certain cases
     (Jan)

   - null_blk timeout fixes (Damien)

   - Loop use-after-free fix (Bart)

   - blk-mq SRCU fix for BLK_MQ_F_BLOCKING devices (Chris)"

* tag 'block-6.3-2023-03-16' of git://git.kernel.dk/linux:
  block: remove obsolete config BLOCK_COMPAT
  md: select BLOCK_LEGACY_AUTOLOAD
  block: count 'ios' and 'sectors' when io is done for bio-based device
  block: sunvdc: add check for mdesc_grab() returning NULL
  nvmet: avoid potential UAF in nvmet_req_complete()
  nvme-trace: show more opcode names
  nvme-tcp: add nvme-tcp pdu size build protection
  nvme-tcp: fix opcode reporting in the timeout handler
  nvme-pci: add NVME_QUIRK_BOGUS_NID for Lexar NM620
  nvme-pci: add NVME_QUIRK_BOGUS_NID for Netac NV3000
  nvme-pci: fixing memory leak in probe teardown path
  nvme: fix handling single range discard request
  MAINTAINERS: repair malformed T: entries in NVM EXPRESS DRIVERS
  block: null_blk: cleanup null_queue_rq()
  block: null_blk: Fix handling of fake timeout request
  blk-mq: fix "bad unlock balance detected" on q->srcu in __blk_mq_run_dispatch_ops
  loop: Fix use-after-free issues
  block: do not reverse request order when flushing plug list
  md: avoid signed overflow in slot_store()
  md: Free resources in __md_stop
2023-03-17 11:20:27 -07:00
Hongren Zheng
c3aa32ac86 MAINTAINERS: make me a reviewer of USB/IP
I think I am familiar enough with USB/IP and is adequate as a reviewer.

Every time there is some patch/bug, I wish I can get pinged
and I will feedback on that.

I had some contributions to USBIP and some support for it.

Contribution:
Commit 17af79321 ("docs: usbip: Fix major fields and
    descriptions in protocol")
Commit b737eecd4 ("usbip: tools: add options and examples
    in man page related to device mode")
Commit a58977b2f ("usbip: tools: add usage of device mode in
    usbip_list.c")

Support:
Commit 8f36b3b4e1 ("usbip: add USBIP_URB_* URB transfer flags")
Bug report: https://lore.kernel.org/lkml/ZBHxfUX60EyCMw5l@Sun/

I also have implemented a userspace usbip server in
https://github.com/canokeys/canokey-usbip
and maintain a list of usbip implementations
https://github.com/usbip/implementations

Signed-off-by: Hongren (Zenithal) Zheng <i@zenithal.me>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Link: https://lore.kernel.org/r/ZBIBCRiFGSqQcOon@Sun
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-16 12:43:28 +01:00
Lukas Bulwahn
54686b611e MAINTAINERS: repair malformed T: entries in NVM EXPRESS DRIVERS
The T: entries shall be composed of a SCM tree type (git, hg, quilt, stgit
or topgit) and location.

Add the SCM tree type to the T: entry, and reorder the file entries in
alphabetical order.

Fixes: b508fc354f6d ("nvme: update maintainers information")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2023-03-15 14:43:46 +01:00
Lukas Bulwahn
3b50d9a174 MAINTAINERS: adjust file entries after wifi driver movement
Commit f79cbc77abde ("wifi: move mac80211_hwsim and virt_wifi to virtual
directory") and commit 298e50ad8eb8 ("wifi: move raycs, wl3501 and
rndis_wlan to legacy directory") move remaining wireless drivers into
subdirectories, but does not adjust the entries in MAINTAINERS.

Hence, ./scripts/get_maintainer.pl --self-test=patterns complains about
broken references.

Repair these file references in those wireless driver sections.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230314041848.5120-1-lukas.bulwahn@gmail.com
2023-03-15 11:56:28 +02:00
Krzysztof Kozlowski
0db9d2bbd9 MAINTAINERS: gpio: xra1403: drop Semi Malinen
Emails bounce: 550 5.1.1 No such user - pp

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2023-03-15 10:35:15 +01:00
Liu Ying
b28ee44762 MAINTAINERS: Add include/drm/drm_bridge.h to DRM DRIVERS FOR BRIDGE CHIPS
Appropriate maintainers should be suggested for changes to the
include/drm/drm_bridge.h header file, so add the header file to the
'DRM DRIVERS FOR BRIDGE CHIPS' section.

Signed-off-by: Liu Ying <victor.liu@nxp.com>
Acked-by: Robert Foss <robert.foss@linaro.org>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230313055951.2997299-1-victor.liu@nxp.com
2023-03-15 10:00:47 +01:00
Linus Torvalds
c0856b7c14 The collection of clk driver fixes, and a couple OF clk patches to fix
regressions seen in the last few weeks. The fwnode patch broke the build
 for one driver that isn't always compiled, so I waited over the weekend
 to be certain no more build issues came up.
 
 [Note: I'm looking at the module license patches in here after gregkh
 questioned them on the list. They're coming into my inbox in dribbles,
 and I thought they were necessary to fix some build issue but that
 doesn't seem to be the case so I stopped applying any more. They're
 still potentially useful because it slightly speeds up builds if we
 don't need to include module.h for module macros. If you're flat out
 opposed I'll rewind this branch and send a new pull request. Please let
 me know.]
 
  - Mark the firmware node (fwnode) that matches the compatible in
    CLK_OF_DECLARE() as initialized to fix a regression on u8500 SoCs
    after fw_devlink stopped checking parent nodes in
    of_link_to_phandle()
  - Remove a couple MODULE_LICENSE macros in non-modules
  - Update the maintainers file for Microchip clk drivers
  - Select instead of depend on the REGMAP config to fix Kconfig issues
  - Use div_u64() for portable 64-bit division in K210 clk driver
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Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk fixes from Stephen Boyd:
 "A collection of clk driver fixes, and a couple OF clk patches to fix
  regressions seen in the last few weeks. The fwnode patch broke the
  build for one driver that isn't always compiled, so I waited over the
  weekend to be certain no more build issues came up.

   - Mark the firmware node (fwnode) that matches the compatible in
     CLK_OF_DECLARE() as initialized to fix a regression on u8500 SoCs
     after fw_devlink stopped checking parent nodes in
     of_link_to_phandle()

   - Remove a couple MODULE_LICENSE macros in non-modules

   - Update the maintainers file for Microchip clk drivers

   - Use 'select' instead of 'depend on' for the REGMAP config to fix
     Kconfig issues

   - Use div_u64() for portable 64-bit division in K210 clk driver"

* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
  clk: Avoid invalid function names in CLK_OF_DECLARE()
  clk: k210: remove an implicit 64-bit division
  MAINTAINERS: add missing clock driver coverage for Microchip FPGAs
  clk: HI655X: select REGMAP instead of depending on it
  kbuild, clk: remove MODULE_LICENSE in non-modules
  kbuild, clk: bcm2835: remove MODULE_LICENSE in non-modules
  clk: Mark a fwnode as initialized when using CLK_OF_DECLARE() macro
2023-03-14 16:58:33 -07:00
Lukas Bulwahn
3fe899e464 qnx6: credit contributor and mark filesystem orphan
Replace the content of the qnx6 README file with the canonical places for
such information.

Add the credits of the qnx6 contribution to CREDITS, and add an section in
MAINTAINERS to mark this filesystem as Orphan, as the domain ontika.net and
email address does not resolve to an IP address anymore.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20230220170210.15677-2-lukas.bulwahn@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-03-14 12:56:30 -06:00
Lukas Bulwahn
b49cfd85a3 MAINTAINERS: remove historic section DEVICE NUMBER REGISTRY
As described in Documentation/admin-guide/devices.rst, the device number
registry (or linux device list) is at Documentation/admin-guide/devices.txt
and no longer maintained at lanana.org.

The devices.txt file is basically community-maintained, and there is no
other dedicated maintainer or contact for that file nowadays.

Remove the historic section DEVICE NUMBER REGISTRY in MAINTAINERS.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20230307144000.29539-2-lukas.bulwahn@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-03-14 12:27:39 -06:00
Theodore Ts'o
10a29eb658 Documentation/process: Add Linux Kernel Contribution Maturity Model
As a follow-up to a discussion at the 2021 Maintainer's Summit on the
topic of maintainer recruitment and retention, the TAB took on the
task of creating a document which to help companies and other
organizations to grow in their ability to engage with the Linux Kernel
development community, using the Maturity Model[2] framework.

The goal is to encourage, in a management-friendly way, companies to
allow their engineers to contribute with the upstream Linux Kernel
development community, so we can grow the "talent pipeline" for
contributors to become respected leaders, and eventually kernel
maintainers.

[1] https://lwn.net/Articles/870581/
[2] https://en.wikipedia.org/wiki/Maturity_model

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Co-developed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Co-developed-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Jakub Kicinski <kuba@kernel.org>
Acked-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Acked-by: Dave Hansen <dave.hansen@linux.intel.com>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/r/20230308190403.2157046-1-tytso@mit.edu
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-03-14 12:22:59 -06:00
Lukas Bulwahn
33bf61c0a1 MAINTAINERS: orphan SIS FRAMEBUFFER DRIVER
This was triggered by the fact that the webpage:

  http://www.winischhofer.net/linuxsisvga.shtml

cannot be reached anymore.

Thomas Winischhofer is still reachable at the given email address, but he
has not been active since 2005.

Mark the SIS FRAMEBUFFER DRIVER as orphan to reflect the current state.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Helge Deller <deller@gmx.de>
2023-03-14 18:49:39 +01:00