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2741 Commits

Author SHA1 Message Date
Mauro Carvalho Chehab
3733c12ef4 ABI: sysfs-bus-soundwire-master: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/eb62c19ce92c0dc1a50eb57c1052866256250644.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2021-10-01 10:06:01 +05:30
Mauro Carvalho Chehab
654e4d5d3d ABI: sysfs-bus-platform: add modalias description 
Define the modalias parameter for platform devices, including
the ones exposed via devicetree.

Acked-by: Barry Song <song.bao.hua@hisilicon.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/9cdebbad008886b1d09f5f3ac5d88bee19f08d97.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:16 +02:00
Mauro Carvalho Chehab
e080f24795 ABI: sysfs-driver-ufs: Add another What for platform drivers 
The current what expressions:
	What:          /sys/bus/platform/drivers/ufshcd/*/...

Doesn't actually match what (some?) platform drivers actually
export. For instance, drivers/scsi/ufs/ufs-hisi.c actually
creates the sysfs struct for ufshcd inside this directory:

	/sys/devices/platform/soc/ff3c0000.ufs

Which has those aliases:

	/sys/devices/virtual/devlink/platform:fff35000.crg_ctrl--platform:ff3c0000.ufs/consumer/
	/sys/bus/platform/drivers/ufshcd-hisi/ff3c0000.ufs/
	/sys/bus/platform/devices/soc/ff3c0000.ufs/
	/sys/bus/platform/devices/ff3c0000.ufs/

So, add another What: for such files that will match the
device ufs entries, e. g.:

	What:          /sys/bus/platform/devices/*.ufs/

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/bc61469964bbcabe38d12aa88f2734d38a8741e5.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:16 +02:00
Mauro Carvalho Chehab
989eff9cdb ABI: sysfs-bus-usb: add missing sysfs fields 
There are lots of interface, power and endpoint properties that are currently
missing any documentation.

Add a description for them.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/7f6f7b955032836546f78a9041b22c10b6f4bc5b.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:15 +02:00
Mauro Carvalho Chehab
e06ab8d574 ABI: sysfs-bus-usb: use a wildcard for interface name on What 
Use <INTERFACE> instead of INTERFACE, in order for the get_abi.pl
script to be able to identify this as a wildcard.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/cec7048385b6a4779894e19af681226e60f4d8b9.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:15 +02:00
Mauro Carvalho Chehab
89ae45d72a ABI: sysfs-bus-mdio: add alternate What for mdio symbols 
Not all sysfs nodes are shown under:
	/sys/bus/mdio_bus/devices/...
They can also be at:
	/sys/class/mdio_bus/.../

So, update the What: entries to allow both.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/aa51f6c2d482b28a349ba67e2a3904564e67496b.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:15 +02:00
Mauro Carvalho Chehab
8a60958923 ABI: sysfs-class-bdi: use What: to describe each property 
Instead of listing all bdi entries inside the description, add
one entry for each, just like the remaining ABI files.

That allows get_abi.pl script to properly parse it.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/77e5904dfd275ed2670cd13779e5ef1da96e355c.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:15 +02:00
Mauro Carvalho Chehab
bab2f3c14e ABI: sysfs-bus-pci: add a alternative What fields 
There are some PCI ABI that aren't shown under:

	/sys/bus/pci/drivers/.../

Because they're registered with a different class. That's
the case of, for instance:

	/sys/bus/i2c/drivers/CHT Whiskey Cove PMIC/unbind

This one is not present under /sys/bus/pci:

	$ find /sys/bus/pci -name 'CHT Whiskey Cove PMIC'

Although clearly this is provided by a PCI driver:

	/sys/devices/pci0000:00/0000:00:02.0/i2c-4/subsystem/drivers/CHT Whiskey Cove PMIC/unbind

So, add an altertate What location in order to match bind/unbind
to such devices.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/15ba8c07f1b0fd7359106920c8e34a7b9af7aea6.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:15 +02:00
Mauro Carvalho Chehab
5e58808871 ABI: sysfs-devices-power: add some debug sysfs files 
Those files were added back in Apr 2010, but there's no
documentation for them yet.

Fixes: c92445fadb ("PM / Runtime: Add sysfs debug files")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/df6c3ae0ffc2dddf73d7a5baf696a4aa260fb576.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:15 +02:00
Mauro Carvalho Chehab
773151dc41 ABI: sysfs-kernel-slab: Document some stats 
Document three slab stats that were added in 2011 and 2017.

Fixes: 49e2258586 ("slub: per cpu cache for partial pages")
Fixes: 8eb8284b41 ("usercopy: Prepare for usercopy whitelisting")

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/8960435734c5aa918568ce7891171448c4d68709.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:15 +02:00
Mauro Carvalho Chehab
9919c339ba ABI: sysfs-bus-pci: add documentation for modalias 
Even being available since 2005, there's no documentation for
modalias.

Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/9ceb1fcdbef3c0d2d0368dcc2f19084a3e529ad1.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:15 +02:00
Mauro Carvalho Chehab
405ea44578 ABI: sysfs-devices-power: document some RPM statistics 
Changeset 8d4b9d1bfe ("PM / Runtime: Add runtime PM statistics (v3)")
added runtime_active_time and runtime_suspended_time, in order
to allow powertop to identify the amount of time a device is
active/suspended.

Add an ABI description for those.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/d5524b966d081c650121c4c496c2f7ab3df524e9.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:15 +02:00
Mauro Carvalho Chehab
eeac9faf96 ABI: testing/sysfs-module: document initstate 
Despite being an old ABI, present on all modules, its documentation
is missing. Add it, based on the original commit.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/b9c72187abce2b0efd1c41646b1d0c66104d90e4.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:48:15 +02:00
Mauro Carvalho Chehab
483f7d699f ABI: evm: place a second what at the next line 
Originally, get_abi.pl was using spaces to separate What: parameters,
but there are several references that declare things like:

	/sys/class/powercap/.../<power zone>/enabled

So, the logic was changes in order to properly address it.
That broke the second What added by
Changeset 18e49b3046 ("ABI: security: fix location for evm and ima_policy").

As the only file that defines multiple What: at the same line is
this file, let's move the second What: to a separate line.

Fixes: 18e49b3046 ("ABI: security: fix location for evm and ima_policy")
Fixes: ab9c14805b ("scripts: get_abi.pl: Better handle multiple What parameters")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/1f1e29ccdc0dd0ec089a67b8a4e9650517c6137a.1632823172.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:45:42 +02:00
Mauro Carvalho Chehab
3cb1feadbf ABI: sysfs-platform-intel-pmc: add blank lines to make it valid for ReST 
The ReST format requires blank lines before/after identation changes,
for it to properly detect lists.

Fixes: ee7abc105e ("platform/x86: intel_pmc_core: export platform global reset bits via etr3 sysfs file")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/3673e1a255ad4100c933af215b60d68ba126f820.1632740376.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:45:22 +02:00
Mauro Carvalho Chehab
1f223cdb38 ABI: sysfs-devices-removable: make a table valid as ReST markup 
Changeset 70f400d4d9 ("driver core: Move the "removable" attribute from USB to core")
added a table to the file, but not using a valid ReST format.

Change it to avoid build issues when producing documentation with
"make htmldocs".

Fixes: 70f400d4d9 ("driver core: Move the "removable" attribute from USB to core")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/bf83354747b8abaa486fe03af4be2826363469cb.1632740376.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:45:22 +02:00
Mauro Carvalho Chehab
5ef803538b ABI: configfs-usb-gadget-uac2: fix a broken table 
Changeset af6cbe09920 ("usb: gadget: f_uac2: add volume and mute support")
added some new elements to the table but didn't care enough to actually
adjust the columns, causing the output to be broken as warned by
Sphinx when producing the documentation.

Readjust it for it to be a valid ReST table.

Fixes: eaf6cbe099 ("usb: gadget: f_uac2: add volume and mute support")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/d253819a4c201b942d754682bb91dd278300fb79.1632740376.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:45:22 +02:00
Mauro Carvalho Chehab
1b8af67cae ABI: configfs-usb-gadget-uac1: fix a broken table 
Changeset 0356e6283c ("usb: gadget: f_uac1: add volume and mute support")
added some new elements to the table but didn't care enough to actually
adjust the columns, causing the output to be broken as warned by
Sphinx when producing the documentation.

Readjust it for it to be a valid ReST table.

Fixes: 0356e6283c ("usb: gadget: f_uac1: add volume and mute support")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/044b0c14c35922bdcca50551fe2aa870baae9b06.1632740376.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:45:22 +02:00
Mauro Carvalho Chehab
6b59d8cac1 ABI: sysfs-platform-dptf: Add tables markup to a table 
Solve those warnings:
	Documentation/ABI/testing/sysfs-platform-dptf:130: WARNING: Unexpected indentation.
	Documentation/ABI/testing/sysfs-platform-dptf:130: WARNING: Block quote ends without a blank line; unexpected unindent.
	Documentation/ABI/testing/sysfs-platform-dptf:130: WARNING: Definition list ends without a blank line; unexpected unindent.

Fixes: 668ce99e4e ("ACPI: DPTF: Additional sysfs attributes for power participant driver")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/41b5bbac8a67a8c5bc1d3f84de38824e705dea5d.1632740376.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:45:21 +02:00
Mauro Carvalho Chehab
26d98b9cc0 ABI: sysfs-platform-dell-privacy-wmi: correct ABI entries 
As described at Documentation/ABI/README doesn't contain an
Attribute: field.

The way sysfs ABI is supposed to work is that each different
attribute would have a separate file. So, the right way to
map this would be like:

	/sys/.../dell_privacy_supported_type/mic_mute
	/sys/.../dell_privacy_supported_type/camera_shutter

	/sys/.../dell_privacy_current_state/mic_mute
	/sys/.../dell_privacy_current_state/camera_shutter

However, it seems to late to fix that, as this was merged already on
Kernel 5.13, and a change right now would be a regression.

So, instead, let's at least fix the entry to match the expected
format.

While here, fix the format of the contact, which is not a valid
e-mail URL.

This should also fix the current warnings produced when building the
docs:

	Documentation/ABI/testing/sysfs-platform-dell-privacy-wmi:35: WARNING: Unexpected indentation.
	Documentation/ABI/testing/sysfs-platform-dell-privacy-wmi:2: WARNING: Unexpected indentation.

Fixes: 8af9fa37b8 ("platform/x86: dell-privacy: Add support for Dell hardware privacy")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/42846621fdf2bf206feb114d06b14cbc47475fb5.1632740376.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-28 12:45:21 +02:00
Hans de Goede
5d1f642aad docs: ABI: sysfs-class-power: Documented cycle_count property 
Commit c955fe8e0b ("POWER: Add support for cycle_count") added a
POWER_SUPPLY_PROP_CYCLE_COUNT "cycle_count" property to the set of
standard power-supply properties, but this was never documented,
document it now.

Link: https://gitlab.freedesktop.org/upower/upower/-/issues/152
Reported-by: Bastien Nocera <hadess@hadess.net>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
 2021-09-24 23:37:08 +02:00
SeongJae Park
946c8fee6d Documentation: Update SeongJae's email address 
This commit updates SeongJae's email addresses in documents to his
preferred one.

Signed-off-by: SeongJae Park <sj@kernel.org>
Link: https://lore.kernel.org/r/20210917122222.3109-1-sj@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
 2021-09-21 17:10:38 -06:00
Mauro Carvalho Chehab
eb74c39abd ABI: sysfs-class-rapidio: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/aa073b85ab04b5b201d40f747ccdb6806f38eb66.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:17 +02:00
Mauro Carvalho Chehab
64b609fd68 ABI: sysfs-ptp: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/03dcf9985244f8f9d8202af1ba203abb1f405e7d.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:17 +02:00
Mauro Carvalho Chehab
3f6b07adb5 ABI: sysfs-platform-sst-atom: use wildcards on What definitions 
%x is not a valid wildcard. Use <x> instead, as this allows
script/get_abi.pl to convert it into a regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/ca1f384f1e77210e2807f97abe77a36ac5fa284a.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:17 +02:00
Mauro Carvalho Chehab
3d253b9912 ABI: sysfs-firmware-efi-esrt: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/44f63335333d019490297903609a8a1754a66183.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:17 +02:00
Mauro Carvalho Chehab
26d6ba2f89 ABI: sysfs-devices-system-cpu: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/d18385a391b6797373a5d1382ea024857fb29987.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:17 +02:00
Mauro Carvalho Chehab
5097586d21 ABI: sysfs-devices-platform-dock: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/56790ba596b34c234da1e0d17ca7f19435df87ff.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:17 +02:00
Mauro Carvalho Chehab
6b85d2f715 ABI: sysfs-class-uwb_rc-wusbhc: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/89dfa95676376f48a7191e1d34264d48a72b3f6a.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:17 +02:00
Mauro Carvalho Chehab
c8d4b62def ABI: sysfs-class-uwb_rc: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/e723a4d9ea835f02e820142909499c752dab21b7.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:17 +02:00
Mauro Carvalho Chehab
a5d01b5fce ABI: sysfs-class-rc-nuvoton: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/8cfb786e625bfe8f1c73837cf76107af187c9d85.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:17 +02:00
Mauro Carvalho Chehab
fa1d8fdd23 ABI: sysfs-class-rc: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/42778ca4b2f9bf73fafecb9b388a8fcd0e66be26.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:17 +02:00
Mauro Carvalho Chehab
24e83d415e ABI: sysfs-class-pwm: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/eb3edca0f3cf693d8d28ee7bd00339cac2039014.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
03f5721ac2 ABI: sysfs-class-mux: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Acked-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/7e8ff8601d5b44b76c5c7f77b6dcf3b1d45bc5be.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
0d502366d6 ABI: sysfs-class-mei: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/3789f936a637f1b4059400099ae7a592cd4df8f5.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
c84aaa4da1 ABI: sysfs-class-gnss: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Acked-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/80b7f60a6bac7bb1938d60dca509d75dff3c2c62.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
c5c0c4ea0e ABI: sysfs-bus-soundwire-slave: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/416f4a746c116147abb08fb0155a6a4ed065dfd7.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
5475cd780c ABI: sysfs-bus-soundwire-master: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like.
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/eb62c19ce92c0dc1a50eb57c1052866256250644.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
24d732a908 ABI: sysfs-bus-pci: use wildcards on What definitions 
An "N" upper letter is not a wildcard, nor can easily be identified
by script, specially since the USB sysfs define things like
bNumInterfaces. Use, instead, <N>, in order to let script/get_abi.pl
to convert it into a Regex.

Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/4ede4ec98e295f054f3e5a6f3f9393b5e3d5d2a7.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
2e6a032394 ABI: sysfs-ata: use a proper wildcard for ata_* 
In order to let script/get_abi.pl to convert it into a Regex,
replace the three "..." at the end, meaning a wildcard to
a real filesystem wildcard.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/72f783bc0287411f11d6640368926f8a357c002d.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
4e25928cf8 ABI: sysfs-class-typec: fix a typo on a What field 
This what:
	/sys/class/typec/<port>-partner>/identity/

Contains an extra ">" character. Remove it.

Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/bff0e7c137fb4f41ac0b2ed9c5a21c0948203f15.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
9fc3678e47 ABI: pstore: Fix What field 
If both /sys/fs/pstore/... and /dev/pstore/... are possible,
it should use, instead, two What: fields.

Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/e19daafb779bd3a8f9ae1c15f670752355e5d40f.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
743e4636b7 ABI: sysfs-class-mic: use the right wildcards on What definitions 
On most ABI files, the wildcards are used as <x>, instead of (x).

Replace it to make it using a more standard wildcard. That helps
get_abi.pl to convert it into a regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/d0713698c609410506f9e520fa879c0592a5e11d.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:16 +02:00
Mauro Carvalho Chehab
6f0e465183 ABI: sysfs-class-devfreq-event: use the right wildcards on What 
On most ABI files, the wildcards are used as <x>, instead of (x).

Replace it to make it using a more standard wildcard. That helps
get_abi.pl to convert it into a regex.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/3a0b6aa8f740c3dea78463f4256eafea6e973f92.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:15 +02:00
Mauro Carvalho Chehab
1e0349f6d8 ABI: sysfs-class-cxl: place "not in a guest" at description 
The What: field should have just the location of the ABI.
Anything else should be inside the description.

This fixes its parsing by get_abi.pl script.

Acked-by: Andrew Donnellan <ajd@linux.ibm.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/cb1f2af183369d682a46efa4e5c01ad5f66e99c4.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:15 +02:00
Mauro Carvalho Chehab
08981d29c3 ABI: sysfs-bus-rapidio: use wildcards on What definitions 
While humans may be able to understand that something like:

	/sys/bus/rapidio/devices/nn:d:iiii

could actually mean:

	/sys/bus/rapidio/devices/00:e:0000

This is something that computers can't easily identify. As
get_abi.pl needs to convert it into a regex, change What: lines
to:

	/sys/bus/rapidio/devices/<nn>:<d>:<iiii>

Which is the commonly-used pattern on ABI files for wildcards.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/207762e994d50eec0bf8d61c3adf153030c821eb.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:15 +02:00
Mauro Carvalho Chehab
18e49b3046 ABI: security: fix location for evm and ima_policy 
The What: definitions there are wrong, pointing to different
locations than what's expected.

Reviewed-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/b2563ac34c2e234cdd728f0c701b57ac9023c45a.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:15 +02:00
Mauro Carvalho Chehab
a19ea9e3c8 ABI: sysfs-kernel-slab: use a wildcard for the cache name 
the "cache" part of the description is actually a wildcard,
as, in practice, this will use per-subsystem names:

    /sys/kernel/slab/Acpi-Namespace/align
    /sys/kernel/slab/Acpi-Operand/align
    /sys/kernel/slab/Acpi-Parse/align
...
    /sys/kernel/slab/zswap_entry/align

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/64095cc0a38d0f675ab798d4f04d8631674b59f7.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:15 +02:00
Mauro Carvalho Chehab
05d2024ad1 ABI: sysfs-tty: better document module name parameter 
On almost all ABI documents, variable arguments are declared
as <foo_bar>. Change it here too, in order to allow replacing
such wildcards by regexes on a scriptable way.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/6280edfacdbcbf8db1aeb7bf11e899187c11ac4c.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:15 +02:00
Mauro Carvalho Chehab
3628f57342 ABI: sysfs-bus-usb: better document variable argument 
On almost all ABI documents, variable arguments are declared
as <foo_bar>. Change it here too, in order to allow replacing
such wildcards by regexes on a scriptable way.

Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Rajat Jain <rajatja@google.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/2f7e4e874677dbd82693a6b219decefa18802e8f.1631782432.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-09-21 18:31:15 +02:00