Commit f632a817 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'driver-core-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core 

Pull driver core and debugfs updates from Greg KH:
 "Here is the "big" driver core and debugfs changes for 5.3-rc1

  It's a lot of different patches, all across the tree due to some api
  changes and lots of debugfs cleanups.

  Other than the debugfs cleanups, in this set of changes we have:

   - bus iteration function cleanups

   - scripts/get_abi.pl tool to display and parse Documentation/ABI
     entries in a simple way

   - cleanups to Documenatation/ABI/ entries to make them parse easier
     due to typos and other minor things

   - default_attrs use for some ktype users

   - driver model documentation file conversions to .rst

   - compressed firmware file loading

   - deferred probe fixes

  All of these have been in linux-next for a while, with a bunch of
  merge issues that Stephen has been patient with me for"

* tag 'driver-core-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (102 commits)
  debugfs: make error message a bit more verbose
  orangefs: fix build warning from debugfs cleanup patch
  ubifs: fix build warning after debugfs cleanup patch
  driver: core: Allow subsystems to continue deferring probe
  drivers: base: cacheinfo: Ensure cpu hotplug work is done before Intel RDT
  arch_topology: Remove error messages on out-of-memory conditions
  lib: notifier-error-inject: no need to check return value of debugfs_create functions
  swiotlb: no need to check return value of debugfs_create functions
  ceph: no need to check return value of debugfs_create functions
  sunrpc: no need to check return value of debugfs_create functions
  ubifs: no need to check return value of debugfs_create functions
  orangefs: no need to check return value of debugfs_create functions
  nfsd: no need to check return value of debugfs_create functions
  lib: 842: no need to check return value of debugfs_create functions
  debugfs: provide pr_fmt() macro
  debugfs: log errors when something goes wrong
  drivers: s390/cio: Fix compilation warning about const qualifiers
  drivers: Add generic helper to match by of_node
  driver_find_device: Unify the match function with class_find_device()
  bus_find_device: Unify the match callback with class_find_device
  ...
parents ef8f3d48 c33d4423

Documentation/ABI/obsolete/sysfs-driver-hid-roccat-pyra

+1 −1
Original line number Diff line number Diff line
@@ -5,7 +5,7 @@ Description: It is possible to switch the cpi setting of the mouse with the 
		press of a button.

		When read, this file returns the raw number of the actual cpi

		setting reported by the mouse. This number has to be further

		processed to receive the real dpi value.

		processed to receive the real dpi value:



		VALUE DPI

		1     400

Documentation/ABI/stable/sysfs-driver-mlxreg-io

+19 −26
Original line number Diff line number Diff line 
What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/

							asic_health

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/asic_health



Date:		June 2018

KernelVersion:	4.19
@@ -9,9 +8,8 @@ Description: This file shows ASIC health status. The possible values are: 


		The files are read only.



What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/

							cpld1_version

							cpld2_version

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld1_version

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld2_version

Date:		June 2018

KernelVersion:	4.19

Contact:	Vadim Pasternak <vadimpmellanox.com>
@@ -20,8 +18,7 @@ Description: These files show with which CPLD versions have been burned 


		The files are read only.



What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/

							fan_dir

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/fan_dir



Date:		December 2018

KernelVersion:	5.0
@@ -32,8 +29,7 @@ Description: This file shows the system fans direction: 


		The files are read only.



What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/

							jtag_enable

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/jtag_enable



Date:		November 2018

KernelVersion:	5.0
@@ -43,8 +39,7 @@ Description: These files show with which CPLD versions have been burned 


		The files are read only.



What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/

							jtag_enable

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/jtag_enable



Date:		November 2018

KernelVersion:	5.0
@@ -87,16 +82,15 @@ Description: These files allow asserting system power cycling, switching 


		The files are write only.



What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/

							reset_aux_pwr_or_ref

							reset_asic_thermal

							reset_hotswap_or_halt

							reset_hotswap_or_wd

							reset_fw_reset

							reset_long_pb

							reset_main_pwr_fail

							reset_short_pb

							reset_sw_reset

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_aux_pwr_or_ref

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_asic_thermal

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_hotswap_or_halt

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_hotswap_or_wd

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_fw_reset

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_long_pb

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_main_pwr_fail

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_short_pb

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_sw_reset

Date:		June 2018

KernelVersion:	4.19

Contact:	Vadim Pasternak <vadimpmellanox.com>
@@ -110,11 +104,10 @@ Description: These files show the system reset cause, as following: power 


		The files are read only.



What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/

						reset_comex_pwr_fail

						reset_from_comex

						reset_system

						reset_voltmon_upgrade_fail

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_comex_pwr_fail

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_from_comex

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_system

What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_voltmon_upgrade_fail



Date:		November 2018

KernelVersion:	5.0

Documentation/ABI/testing/pstore

+2 −2
Original line number Diff line number Diff line 
Where:		/sys/fs/pstore/... (or /dev/pstore/...)

What:		/sys/fs/pstore/... (or /dev/pstore/...)

Date:		March 2011

KernelVersion: 2.6.39

Contact:	tony.luck@intel.com

Documentation/ABI/testing/sysfs-bus-event_source-devices-format

+2 −2
Original line number Diff line number Diff line 
Where:		/sys/bus/event_source/devices/<dev>/format

What:		/sys/bus/event_source/devices/<dev>/format

Date:		January 2012

KernelVersion: 3.3

Contact:	Jiri Olsa <jolsa@redhat.com>

Documentation/ABI/testing/sysfs-bus-i2c-devices-hm6352

+6 −6
Original line number Diff line number Diff line 
Where:		/sys/bus/i2c/devices/.../heading0_input

What:		/sys/bus/i2c/devices/.../heading0_input

Date:		April 2010

KernelVersion: 2.6.36?

Contact:	alan.cox@intel.com

Description:	Reports the current heading from the compass as a floating

		point value in degrees.



Where:		/sys/bus/i2c/devices/.../power_state

What:		/sys/bus/i2c/devices/.../power_state

Date:		April 2010

KernelVersion: 2.6.36?

Contact:	alan.cox@intel.com

Description:	Sets the power state of the device. 0 sets the device into

		sleep mode, 1 wakes it up.



Where:		/sys/bus/i2c/devices/.../calibration

What:		/sys/bus/i2c/devices/.../calibration

Date:		April 2010

KernelVersion: 2.6.36?

Contact:	alan.cox@intel.com

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