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Adds a misc driver for Marvell CN10K DPI(DMA Engine) device's physical
function which initializes DPI DMA hardware's global configuration and
enables hardware mailbox channels between physical function (PF) and
it's virtual functions (VF). VF device drivers (User space drivers) use
this hw mailbox to communicate any required device configuration on it's
respective VF device. Accordingly, this DPI PF driver provisions the
VF device resources.
At the hardware level, the DPI physical function (PF) acts as a management
interface to setup the VF device resources, VF devices are only provisioned
to handle or control the actual DMA Engine's data transfer capabilities.
Signed-off-by: Vamsi Attunuru <[email protected]>
Reviewed-by: Srujana Challa <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Convert AMD (Xilinx) sd-fec bindings to yaml format, so it can validate
dt-entries as well as any future additions to yaml.
Change in clocks is due to IP is itself configurable and
only the first two clocks are in all combinations. The last
6 clocks can be present in some of them. It means order is
not really fixed and any combination is possible.
Interrupt may or may not be present.
The documentation for sd-fec bindings is now YAML, so update the
MAINTAINERS file.
Update the link to the new yaml file in xilinx_sdfec.rst.
Signed-off-by: Dragan Cvetic <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
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Vegard Nossum writes:
This patch series replaces some instances of 'class:: toc-title' with
toctree's :caption: attribute, see the last patch in the series for some
more rationale/explanation.
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"class:: toc-title" was a workaround for older Sphinx versions that are
no longer supported.
The canonical way to add a heading to the ToC is to use :caption:.
Do that.
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Julien Panis <[email protected]>
Signed-off-by: Vegard Nossum <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Commit 0113a99b8a75 ("eeprom: Remove deprecated legacy eeprom driver")
already removes the eeprom driver's code.
Remove also the eeprom driver's documentation and MAINTAINERS section.
Signed-off-by: Lukas Bulwahn <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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This patch adds documentation for the TPS6594 PFSM driver.
The PFSM controls the operational states of the TPS6594 PMIC.
Depending on the operational mode, some power domain networks
remain energized while others can be off.
Signed-off-by: Julien Panis <[email protected]>
Message-ID: <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Wire Oxford Semiconductor PCIe (Tornado) 950 description as a chapter
into the misc-devices document.
Signed-off-by: Maciej W. Rozycki <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Reformat Oxford Semiconductor PCIe (Tornado) 950 description in terms of
reStructuredText markup, fixing warnings with `make htmldocs'. While at
it remove typos: s/the the/the/ and s/the/then/ in lines changed anyway.
Signed-off-by: Maciej W. Rozycki <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Documentation/tty has been moved to driver-api, which is not suitable
for user documentation, so move the Oxford Semiconductor PCIe (Tornado)
950 description to misc-devices instead.
Signed-off-by: Maciej W. Rozycki <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Removes old information related to the stop file interface in sysfs left
by mistake during patch revision.
Improves the document text format to be more user-friendly and adds
basic driver related information, such as support, datasheet, and author.
Signed-off-by: Gustavo Pimentel <[email protected]>
Link: https://lore.kernel.org/r/4e72f931474a784d478e5a67961ecf116911997a.1618066164.git.gustavo.pimentel@synopsys.com
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Fixes documentation build warns related to indentation, text formatting,
and missing reference on toc.
This fix solves the following warnings:
WARNING: Unexpected indentation.
WARNING: Block quote ends without a blank line; unexpected unindent.
WARNING: document isn't included in any toctree
Link: https://lore.kernel.org/linux-next/[email protected]/
Fixes: e1181b5bbc3c ("Documentation: misc-devices: Add Documentation for dw-xdata-pcie driver")
Reported-by: Stephen Rothwell <[email protected]>
Signed-off-by: Gustavo Pimentel <[email protected]>
Link: https://lore.kernel.org/r/42ed2d9d27579291dc7cce89c0164bd9255fe337.1618066164.git.gustavo.pimentel@synopsys.com
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Add Documentation for dw-xdata-pcie driver.
Signed-off-by: Gustavo Pimentel <[email protected]>
Link: https://lore.kernel.org/r/764b9bf744d7fe20c7a216019eef8ddf482c1bd7.1617016509.git.gustavo.pimentel@synopsys.com
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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With the recent removal of the misc/mic/ directory, the documentation
build now warns because we forgot about this index file.
Fix that up so that there are no more warnings here.
Reported-by: Stephen Rothwell <[email protected]>
Cc: Sudeep Dutt <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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This patch removes the MIC drivers from the kernel tree
since the corresponding devices have been discontinued.
Removing the dma and char-misc changes in one patch and
merging via the char-misc tree is best to avoid any
potential build breakage.
Cc: Nikhil Rao <[email protected]>
Reviewed-by: Ashutosh Dixit <[email protected]>
Signed-off-by: Sudeep Dutt <[email protected]>
Acked-By: Vinod Koul <[email protected]>
Reviewed-by: Sherry Sun <[email protected]>
Link: https://lore.kernel.org/r/8c1443136563de34699d2c084df478181c205db4.1603854416.git.sudeep.dutt@intel.com
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Drop the doubled word "the".
Signed-off-by: Randy Dunlap <[email protected]>
Acked-by: Dragan Cvetic <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Cc: [email protected]
Cc: Derek Kiernan <[email protected]>
Cc: Dragan Cvetic <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jonathan Corbet <[email protected]>
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Convert this file to ReST by adding a proper title to it and
use the right markups for a table.
While here, add a SPDX header.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/6254963b85417e44865dab05e4b99cd485074132.1592203650.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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- Adjust title markup;
- Adjust identation.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/444743782e5c8b8085d8016c8be3baabe4d23b53.1592203650.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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- Adjust document title markup;
- use list markups;
- Adjust identations to display properly at ReST output.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/58ba712524318d03b3196bba33cb409472b4807d.1592203650.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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- Use copyright symbol;
- use title markups;
- adjust indentation;
- mark literal blocks as such.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
[jc: reverted |copy| change]
Link: https://lore.kernel.org/r/b3b2f3f58a9a33f9e8526d4fa36bee305ea4da38.1592203650.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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- Use titles markups;
- Adjust identation;
- use literal markup;
- Use the proper notation for footnotes.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/d4def59b3e3042208ed44558ddfd96c8753fb88c.1592203650.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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- use title markups;
- mark literal blocks.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/1b1f4e5e57fd2065828cecc9d07afbd247349e94.1592203650.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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- Use title/chapter markups;
- Use table markups;
- Mark literal blocks as such;
- Adjust indentation.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/4f8e129a93d04426ad7dd51f109725c48158a46d.1592203650.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <[email protected]>
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Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.
Signed-off-by: Alexander A. Klimov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jonathan Corbet <[email protected]>
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This fixes:
Documentation/misc-devices/uacce.rst: WARNING: document isn't included in any toctree
Signed-off-by: Vitor Massaru Iha <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jonathan Corbet <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- Fix out-of-sync IVs in self-test for IPsec AEAD algorithms
Algorithms:
- Use formally verified implementation of x86/curve25519
Drivers:
- Enhance hwrng support in caam
- Use crypto_engine for skcipher/aead/rsa/hash in caam
- Add Xilinx AES driver
- Add uacce driver
- Register zip engine to uacce in hisilicon
- Add support for OCTEON TX CPT engine in marvell"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (162 commits)
crypto: af_alg - bool type cosmetics
crypto: arm[64]/poly1305 - add artifact to .gitignore files
crypto: caam - limit single JD RNG output to maximum of 16 bytes
crypto: caam - enable prediction resistance in HRWNG
bus: fsl-mc: add api to retrieve mc version
crypto: caam - invalidate entropy register during RNG initialization
crypto: caam - check if RNG job failed
crypto: caam - simplify RNG implementation
crypto: caam - drop global context pointer and init_done
crypto: caam - use struct hwrng's .init for initialization
crypto: caam - allocate RNG instantiation descriptor with GFP_DMA
crypto: ccree - remove duplicated include from cc_aead.c
crypto: chelsio - remove set but not used variable 'adap'
crypto: marvell - enable OcteonTX cpt options for build
crypto: marvell - add the Virtual Function driver for CPT
crypto: marvell - add support for OCTEON TX CPT engine
crypto: marvell - create common Kconfig and Makefile for Marvell
crypto: arm/neon - memzero_explicit aes-cbc key
crypto: bcm - Use scnprintf() for avoiding potential buffer overflow
crypto: atmel-i2c - Fix wakeup fail
...
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It doesn't need to be a top-level chapter.
This patch also updates MAINTAINERS and makes sure the F: lines are
properly sorted.
Signed-off-by: Jonathan Neuschäfer <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jonathan Corbet <[email protected]>
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Uacce (Unified/User-space-access-intended Accelerator Framework) is
a kernel module targets to provide Shared Virtual Addressing (SVA)
between the accelerator and process.
This patch add document to explain how it works.
Reviewed-by: Greg Kroah-Hartman <[email protected]>
Reviewed-by: Jonathan Cameron <[email protected]>
Signed-off-by: Kenneth Lee <[email protected]>
Signed-off-by: Zaibo Xu <[email protected]>
Signed-off-by: Zhou Wang <[email protected]>
Signed-off-by: Zhangfei Gao <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
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Fix Sphinx format warning by adding a blank line.
Documentation/misc-devices/xilinx_sdfec.rst:2: WARNING: Explicit markup ends without a blank line; unexpected unindent.
Signed-off-by: Randy Dunlap <[email protected]>
Acked-by: Dragan Cvetic <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jonathan Corbet <[email protected]>
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Add SD-FEC driver documentation.
Signed-off-by: Derek Kiernan <[email protected]>
Signed-off-by: Dragan Cvetic <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[kees: extracted from v7 as it was missing in the commit for v8]
Signed-off-by: Kees Cook <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
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Add SD-FEC driver documentation.
Signed-off-by: Derek Kiernan <[email protected]>
Signed-off-by: Dragan Cvetic <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Those files are also text files. Convert them to ReST and add
to the misc-files index.rst.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Link: https://lore.kernel.org/r/b7dc829809673bd8cffe0e7bbe9c9308681c6fe2.1561756511.git.mchehab+samsung@kernel.org
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Move mei driver documentation under Documentation/driver-api/
Perform some minimal formating changes to produce correct sphinx rendering
and add index.rst
Signed-off-by: Tomas Winkler <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Fix Sphinx warnings in ibmvmc.rst, add an index.rst file in
Documentation/misc-devices/, and insert that index file into the
top-level index file.
Documentation/misc-devices/ibmvmc.rst:2: WARNING: Explicit markup ends without a blank line; unexpected unindent.
Documentation/misc-devices/ibmvmc.rst:: WARNING: document isn't included in any toctree
Signed-off-by: Randy Dunlap <[email protected]>
Cc: Steven Royer <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
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Add MSI-X support and update driver documentation accordingly.
Add 2 new IOCTL commands:
- Allow to reconfigure driver IRQ type in runtime.
- Allow to retrieve current driver IRQ type configured.
Add IRQ type validation before executing the READ/WRITE/COPY tests.
Signed-off-by: Gustavo Pimentel <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Acked-by: Kishon Vijay Abraham I <[email protected]>
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Add MSI-X support and update driver documentation accordingly.
Signed-off-by: Gustavo Pimentel <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Acked-by: Kishon Vijay Abraham I <[email protected]>
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Pull auxdisplay updates from Miguel Ojeda:
"Mostly small fixes and cleanups, plus a non-trivial fix for charlcd
- charlcd: fixes and cleanups (Robert Abel and Sean Young)
- Kconfig fixes (Randy Dunlap, Corentin Labbe and Ulf Magnusson)
- cfag12864bfb: const cleanup (Gustavo A. R. Silva)
- Docs/licenses/warnings cleanups"
* tag 'auxdisplay-for-linus-v4.18-rc1' of git://github.com/ojeda/linux:
auxdisplay: Replace licenses with SPDX identifiers
auxdisplay: make PANEL a menuconfig
auxdisplay: fix broken menu
auxdisplay: charlcd: Fix and clean up handling of x/y commands
auxdisplay: charlcd: fix hex literal ranges for graphics command
auxdisplay: charlcd: fix two-line command ^[[LN not marked as processed
auxdisplay: charlcd: replace octal literal with form-feed escape sequence
auxdisplay: charlcd: use null character instead of zero literal to terminate strings
auxdisplay: charlcd: no need to call charlcd_gotoxy() if nothing changes
auxdisplay: cfag12864bfb: constify fb_fix_screeninfo and fb_var_screeninfo structures
auxdisplay: img-ascii-lcd: fix typo on select SYSCON/MFD_SYSCON
auxdisplay: img-ascii-lcd: kconfig: Remove MIPS_SEAD3 reference
auxdisplay: arm-charlcd: Fix struct charlcd doc line
MAINTAINERS: auxdisplay: remove obsolete webpages
Doc: misc-devices: move lcd-panel-cgram.txt to auxdisplay/
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This driver is a logical device which provides an
interface between the hypervisor and a management
partition. This interface is like a message
passing interface. This management partition
is intended to provide an alternative to HMC-based
system management.
VMC enables the Management LPAR to provide basic
logical partition functions:
- Logical Partition Configuration
- Boot, start, and stop actions for individual
partitions
- Display of partition status
- Management of virtual Ethernet
- Management of virtual Storage
- Basic system management
This driver is to be used for the POWER Virtual
Management Channel Virtual Adapter on the PowerPC
platform. It provides a character device which
allows for both request/response and async message
support through the /dev/ibmvmc node.
Signed-off-by: Bryant G. Ly <[email protected]>
Reviewed-by: Steven Royer <[email protected]>
Reviewed-by: Adam Reznechek <[email protected]>
Reviewed-by: Randy Dunlap <[email protected]>
Tested-by: Taylor Jakobson <[email protected]>
Tested-by: Brad Warrum <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: Michael Ellerman <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Commit 7005b58458e4beecaf5efacb872c456bc7d3541a ("Staging: add lcd-panel
driver") introduced the panel driver, which is now in
drivers/auxdisplay.
Cc: Willy Tarreau <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Signed-off-by: Miguel Ojeda <[email protected]>
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Add Documentation for pci-endpoint-test driver.
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
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Move misc-devices/mei examples to samples/mei and remove it from
Documentation Makefile. Delete misc-devices/Makefile.
Create a new Makefile to build samples/mei. It can be built from top
level directory or from mei directory:
Run make -C samples/mei or cd samples/mei; make
Acked-by: Jonathan Corbet <[email protected]>
Acked-by: Greg Kroah-Hartman <[email protected]>
Acked-by: Tomas Winkler <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
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This resolves the merge issues and confusions people were having with
the goldfish drivers due to changes for them showing up in two different
trees.
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Create a driver with the generic watchdog interface
for the MEI iAMT watchdog device.
Signed-off-by: Alexander Usyskin <[email protected]>
Signed-off-by: Tomas Winkler <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Move panel driver from drivers/staging/panel to drivers/misc.
Signed-off-by: Ksenija Stanojevic <[email protected]>
Acked-by: Willy Tarreau <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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This patch fix spelling typos in Documentation/misc-devices.
Signed-off-by: Masanari Iida <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
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Add ioctl IOCTL_MEI_NOTIFY_SET for enabling and disabling
async event notification.
Add ioctl IOCTL_MEI_NOTIFY_GET for receiving and acking
an event notification.
Signed-off-by: Tomas Winkler <[email protected]>
Signed-off-by: Alexander Usyskin <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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[email protected] email-id doesn't exist anymore as I have left the
company. Replace ST's id with [email protected].
Signed-off-by: Pratyush Anand <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Some of the source code embedded in mei-client-bus.txt was indented
using spaces. This properly indents it with tabs and also removes a
single space that was placed in front of a closing curly brace.
Reviewed-by: Jeremiah Mahler <[email protected]>
Signed-off-by: Julian Brost <[email protected]>
Signed-off-by: Fabian Hofmann <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
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Properly indent a list in mei.txt in the same way as another list in
that file.
Reviewed-by: Jeremiah Mahler <[email protected]>
Signed-off-by: Julian Brost <[email protected]>
Signed-off-by: Fabian Hofmann <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
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Add a space before opening and after closing parentheses where
appropriate.
Reviewed-by: Jeremiah Mahler <[email protected]>
Signed-off-by: Julian Brost <[email protected]>
Signed-off-by: Fabian Hofmann <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
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Make the heading underlines fit the length of the heading, remove colons
at the end of headings and consistently place an empty line after each
heading and two empty lines before each that is preceded by a paragraph.
Reviewed-by: Jeremiah Mahler <[email protected]>
Signed-off-by: Julian Brost <[email protected]>
Signed-off-by: Fabian Hofmann <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
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