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This driver does not use i2c, so there is no point in including
<linux/i2c.h>
Remove it.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/df555e724d1b52bd9958c0bd729a774dfe0cf150.1682237387.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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The bit flags in pmbus_driver_info functionality for YM-2151E chip were
joined with a comma operator instead of a bitwise OR. This means that
the last constant PMBUS_HAVE_IIN was not OR-ed with the other
PM_BUS_HAVE_* constants for this page but it initialized the next element
of the func array (which was not accessed from anywhere because of the
number of pages).
However, there is no need for setting PMBUS_HAVE_IIN in the 5Vsb page
because this command does not seem to be paged. Obviously, the device
only has one IIN sensor, so it doesn't make sense to query it again from
the second page.
Fixes: 1734b4135a62 ("hwmon: Add driver for fsp-3y PSUs and PDUs")
Signed-off-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Signed-off-by: Tomáš Pecka <tomas.pecka@cesnet.cz>
Link: https://lore.kernel.org/r/20230420171939.212040-1-tomas.pecka@cesnet.cz
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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On DT unaware platforms of_property_read_u32_array() returns -ENOSYS
which wasn't handled by the code treating adi,pwm-active-state as
optional. Update the code to use device_property_read_u32_array() which
deals gracefully with DT unaware platforms.
Fixes: 86da28eed4fb ("hwmon: (adt7475) Add support for inverting pwm output")
Reported-by: Mariusz Białończyk <manio@skyboo.net>
Link: https://lore.kernel.org/linux-hwmon/52e26a67-9131-2dc0-40cb-db5c07370027@alliedtelesis.co.nz/T/#mdd0505801e0a4e72340de009a47c0fca4f771ed3
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Link: https://lore.kernel.org/r/20230418233656.869055-2-chris.packham@alliedtelesis.co.nz
Cc: stable@vger.kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Extend aquacomputer_d5next driver to expose various hardware sensors of the
Aquacomputer Aquastream XT watercooling pump, which communicates
through a proprietary USB HID protocol. Implemented by Leonard Anderweit
[1] [2].
Coolant temp, fan IC and external temp sensor readings are available, along
with speed and voltage of both the pump and optionally connected fan.
It also exposes pump current.
Additionally, serial number and firmware version are exposed through
debugfs.
[1] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/pull/46
[2] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/pull/49
Originally-from: Leonard Anderweit <leonard.anderweit@gmail.com>
Signed-off-by: Aleksa Savic <savicaleksa83@gmail.com>
Link: https://lore.kernel.org/r/20230416181702.9892-1-savicaleksa83@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Configure the IT8622E chip to disable/re-enable access via an SMBus when
reading or writing the chip's registers.
Signed-off-by: Frank Crawford <frank@crawford.emu.id.au>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Disable/re-enable access through SMBus for chip registers when they are
are being read or written.
For simple cases this is done at the same time as when a mutex is set,
however, within loops or during initialisation it is done separately.
Signed-off-by: Frank Crawford <frank@crawford.emu.id.au>
[groeck: Fixed multi-line alignment]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Handle errors from it87_update_device(), which currently only occurs if
SMBus access locking fails.
Signed-off-by: Frank Crawford <frank@crawford.emu.id.au>
[groeck: Fixed handling in show_temp_type()]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add functions to disable and re-enable access by the SMBus for specific
chips.
Signed-off-by: Frank Crawford <frank@crawford.emu.id.au>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add documentation changes for acbel-fsg032 psu
Signed-off-by: Lakshmi Yadlapati <lakshmiy@us.ibm.com>
Link: https://lore.kernel.org/r/20230413132627.3444119-5-lakshmiy@us.ibm.com
[groeck: Fixed alphabetic order in index.rst]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add the driver to support ACBEL FSG032 power supply.
Signed-off-by: Lakshmi Yadlapati <lakshmiy@us.ibm.com>
Link: https://lore.kernel.org/r/20230413132627.3444119-4-lakshmiy@us.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add new Acbel FSG032 power supply to trivial devices.
Signed-off-by: Lakshmi Yadlapati <lakshmiy@us.ibm.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230413132627.3444119-3-lakshmiy@us.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add a vendor prefix entry for acbel (https://www.acbel.com)
Signed-off-by: Lakshmi Yadlapati <lakshmiy@us.ibm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230413132627.3444119-2-lakshmiy@us.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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dev_err_probe() already display the error code. There is no need to
duplicate it explicitly in the error message.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/f32a6e877f399e11ca130476002f85c2b48ba7ec.1681575790.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Switch the driver to use the default debugfs attributes instead of
ones that provide the same data under different names. Use the lock
functions for the debugfs and led attributes, and simplify the input
history operation by dropping the timer and lock.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20230412161526.252294-3-eajames@linux.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Debugfs operations may set the page number, which must be done
atomically with the subsequent i2c operation. Lock the update_lock
in the debugfs functions and provide a function for pmbus drivers
to lock and unlock the update_lock.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20230412161526.252294-2-eajames@linux.ibm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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0-day rightfully complains:
drivers/hwmon/pmbus/pmbus_core.c:3164:7-32: WARNING:
Threaded IRQ with no primary handler requested without IRQF_ONESHOT
(unless it is nested IRQ)
Without IRQF_ONESHOT, the primary interrupt may end up in a loop,
and the threaded interrupt handler may never execute. Request interrupt
with IRQF_ONESHOT and assume that the interrupt will cleared and re-enabled
by clearing the fault condition in the threaded interrupt handler.
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/linux-hwmon/6436efbb.08+e+yEDqvRxvHDP%25lkp@intel.com/T/#u
Cc: Patrick Rudolph <patrick.rudolph@9elements.com>
Cc: Naresh Solanki <Naresh.Solanki@9elements.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Boards such as
* B360M-BASALT,
* B360M-D3H,
* EX-B360M-V,
* EX-B360M-V3,
* EX-B360M-V5,
* EX-B760M-V5 D4,
* PRIME A620M-A,
* PRIME B460I-PLUS,
* PRIME B460M-A,
* PRIME B460M-K,
* PRIME B550-PLUS AC-HES,
* PRIME B660M-A AC D4,
* PRIME B760M-A,
* PRIME B760M-A AX D4,
* PRIME B760M-A D4,
* PRIME B760M-AJ D4,
* PRIME B760M-A WIFI,
* PRIME B760M-A WIFI D4,
* PRIME B760M-K D4,
* PRIME B760-PLUS,
* PRIME B760-PLUS D4,
* PRIME H310I-PLUS,
* PRIME H310M-A,
* PRIME H310M-C,
* PRIME H310M-D,
* PRIME H310M-DASH,
* PRIME H310M-E,
* PRIME H310M-E/BR,
* PRIME H310M-F,
* PRIME H310M-K,
* PRIME H310-PLUS,
* PRIME H310T,
* PRIME H370-A,
* PRIME H370M-PLUS,
* PRIME H370-PLUS,
* PRIME H410I-PLUS,
* PRIME H470M-PLUS,
* PRIME H470-PLUS,
* PRIME H510M-R,
* PRIME H510T2/CSM,
* PRIME H570M-PLUS,
* PRIME H570-PLUS,
* PRIME H610M-R D4,
* PRIME H670-PLUS D4,
* PRIME H770-PLUS D4,
* PRIME Q370M-C,
* ProArt B760-CREATOR D4,
* Pro B760M-C,
* Pro B760M-CT,
* PRO Q470M-C,
* Pro Q670M-C,
* Pro WS W790-ACE,
* Pro WS W790E-SAGE SE,
* ROG MAXIMUS Z690 FORMULA,
* ROG MAXIMUS Z690 HERO,
* ROG STRIX B360-F GAMING,
* ROG STRIX B360-G GAMING,
* ROG STRIX B360-H GAMING,
* ROG STRIX B360-H GAMING/OPTANE,
* ROG STRIX B360-I GAMING,
* ROG STRIX B760-A GAMING WIFI,
* ROG STRIX B760-A GAMING WIFI D4,
* ROG STRIX B760-F GAMING WIFI,
* ROG STRIX B760-G GAMING WIFI,
* ROG STRIX B760-G GAMING WIFI D4,
* ROG STRIX B760-I GAMING WIFI,
* ROG STRIX H370-F GAMING,
* ROG STRIX H370-I GAMING,
* ROG STRIX H470-I GAMING,
* ROG STRIX Z690-E GAMING WIFI,
* ROG STRIX Z690-F GAMING WIFI,
* ROG STRIX Z690-G GAMING WIFI,
* TUF B360M-E GAMING,
* TUF B360M-PLUS GAMING,
* TUF B360M-PLUS GAMING/BR,
* TUF B360M-PLUS GAMING S,
* TUF B360-PLUS GAMING,
* TUF B360-PRO GAMING,
* TUF B360-PRO GAMING (WI-FI),
* TUF GAMING A620M-PLUS,
* TUF GAMING A620M-PLUS WIFI,
* TUF GAMING B660M-PLUS D4,
* TUF GAMING B660M-PLUS WIFI D4,
* TUF GAMING B760M-BTF WIFI D4,
* TUF GAMING B760M-E D4,
* TUF GAMING B760M-PLUS,
* TUF GAMING B760M-PLUS D4,
* TUF GAMING B760M-PLUS WIFI,
* TUF GAMING B760M-PLUS WIFI D4,
* TUF GAMING B760-PLUS WIFI,
* TUF GAMING B760-PLUS WIFI D4,
* TUF GAMING H470-PRO,
* TUF GAMING H470-PRO (WI-FI),
* TUF GAMING H570-PRO,
* TUF GAMING H570-PRO WIFI,
* TUF GAMING H670-PRO WIFI D4,
* TUF GAMING H770-PRO WIFI,
* TUF GAMING X570-PRO WIFI II,
* TUF H310M-PLUS GAMING,
* TUF H310M-PLUS GAMING/BR,
* TUF H310-PLUS GAMING,
* TUF H370-PRO GAMING,
* TUF H370-PRO GAMING (WI-FI),
have got a nct6775 chip, but by default there's no use of it
because of resource conflict with WMI method.
This commit adds such boards to the WMI monitoring list.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=204807
Signed-off-by: Denis Pauk <pauk.denis@gmail.com>
Link: https://lore.kernel.org/r/20230408162228.4291-1-pauk.denis@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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TI ina2xx sensors according to datasheets have dedicated
vs supplies. Add it for proper work.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Link: https://lore.kernel.org/r/20230407160508.20479-3-clamor95@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add vs-supply property.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407160508.20479-2-clamor95@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Convert the PWM fan bindings to DT schema format.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230406182000.956275-2-cristian.ciocaltea@collabora.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Notify regulator events in PMBus irq handler.
Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com>
Link: https://lore.kernel.org/r/20230328150335.90238-3-Naresh.Solanki@9elements.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add regulator events corresponding to regulator error in regulator flag
map.
Also capture the same in pmbus_regulator_get_flags.
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com>
Link: https://lore.kernel.org/r/20230328150335.90238-2-Naresh.Solanki@9elements.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add regulator device in pmbus_data & initialize the same during PMBus
regulator register.
Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com>
Link: https://lore.kernel.org/r/20230328150335.90238-1-Naresh.Solanki@9elements.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add driver for the StarFive JH71x0 temperature sensor. You
can enable/disable it and read temperature in milli Celcius
through sysfs.
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
Co-developed-by: Samin Guo <samin.guo@starfivetech.com>
Signed-off-by: Samin Guo <samin.guo@starfivetech.com>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Link: https://lore.kernel.org/r/20230321022644.107027-3-hal.feng@starfivetech.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add bindings for the temperature sensor on the StarFive JH7100 and
JH7110 SoCs.
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230321022644.107027-2-hal.feng@starfivetech.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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The refinement of tjmax value retrieved from MSR_IA32_TEMPERATURE_TARGET
has been changed for several times.
Now, the raw value from MSR is used without refinement. Thus remove the
obsolete comment.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Link: https://lore.kernel.org/r/20230330103346.6044-2-rui.zhang@intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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After commit c0c67f8761ce ("hwmon: (coretemp) Add support for dynamic
tjmax"), tjmax value is retrieved from MSR every time the temperature is
read.
This means that, with debug message enabled, the tjmax debug message is
printed out for every single temperature read for any CPU. This spams
the syslog.
Ideally, as tjmax is package scope unique, the debug message should show
once when tjmax is changed for one package. But this requires inventing
some new per-package data in the coretemp driver, and this is overkill.
To keep the code simple, delete the tjmax debug message.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Link: https://lore.kernel.org/r/20230330103346.6044-1-rui.zhang@intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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The definition comes from a LHM PR [1], and the mutex path from
the ACPI dump, kindly provided by the PR author [2]
[1] https://github.com/LibreHardwareMonitor/LibreHardwareMonitor/pull/1031
[2] https://github.com/zeule/asus-ec-sensors/issues/36
Signed-off-by: Eugene Shalygin <eugene.shalygin@gmail.com>
Link: https://lore.kernel.org/r/20230405224339.358675-3-eugene.shalygin@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add support for the ASUS ProArt B550-Creator board, was tested
with the hardware [1].
[1] https://github.com/zeule/asus-ec-sensors/issues/35
Signed-off-by: Eugene Shalygin <eugene.shalygin@gmail.com>
Signed-off-by: fireflame90051 <cacoukoulis@gmail.com>
Link: https://lore.kernel.org/r/20230405224339.358675-2-eugene.shalygin@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Fix the spelling of "ACPI" in Makefile.
Signed-off-by: James Seo <james@equiv.tech>
Link: https://lore.kernel.org/r/20230405073056.53466-3-james@equiv.tech
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Remove an unneeded trailing space.
Signed-off-by: James Seo <james@equiv.tech>
Link: https://lore.kernel.org/r/20230405073056.53466-2-james@equiv.tech
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Statically allocated array of pointed to hwmon_channel_info can be made
const for safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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