BackPup/Linux
1
0 Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-10-07 05:31:08 -04:00
Code Issues Packages Projects Releases Wiki Activity
Files
1f24cd31c28178415158366b676c2e18be812940
Linux/drivers/hwmon
T
History
Zev Weiss f4e6960f4f hwmon: (nct6775) Fix platform driver suspend regression 
Commit c3963bc0a0 ("hwmon: (nct6775) Split core and platform
driver") introduced a slight change in nct6775_suspend() in order to
avoid an otherwise-needless symbol export for nct6775_update_device(),
replacing a call to that function with a simple dev_get_drvdata()
instead.

As it turns out, there is no guarantee that nct6775_update_device()
is ever called prior to suspend. If this happens, the resume function
ends up writing bad data into the various chip registers, which results
in a crash shortly after resume.

To fix the problem, just add the symbol export and return to using
nct6775_update_device() as was employed previously.

Reported-by: Zoltán Kővágó <[email protected]>
Tested-by: Zoltán Kővágó <[email protected]>
Fixes: c3963bc0a0 ("hwmon: (nct6775) Split core and platform driver")
Cc: [email protected]
Signed-off-by: Zev Weiss <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[groeck: Updated description]
Signed-off-by: Guenter Roeck <[email protected]>
2022-08-10 06:37:01 -07:00
..
occ
hwmon: (occ) Replace open-coded variant of %*phN specifier
2022-07-26 08:02:51 -07:00
peci
hwmon: (dimmtemp) Fix bitmap handling
2022-05-22 11:32:32 -07:00
pmbus
hwmon: (pmbus/ltc2978) Set voltage resolution
2022-07-13 08:38:20 -07:00
abituguru3.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
abituguru.c
…
acpi_power_meter.c
hwmon: (acpi_power_meter) Fix style issues
2022-05-22 11:32:31 -07:00
ad7314.c
…
ad7414.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
ad7418.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
adc128d818.c
hwmon: Use kobj_to_dev()
2021-04-20 06:50:14 -07:00
adcxx.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
adm1021.c
hwmon: (adm1021) Improve detection of LM84, MAX1617, and MAX1617A
2021-12-26 15:02:05 -08:00
adm1025.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
adm1026.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
adm1029.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
adm1031.c
hwmon: (adm1031) Remove redundant assignment to variable range
2021-12-26 15:02:06 -08:00
adm1177.c
hwmon: (adm1177) Fix kerneldoc attribute formatting
2020-12-02 17:42:23 -08:00
adm9240.c
hwmon: (adm9240) Fix writes into inX_max attributes
2021-05-12 18:53:11 -07:00
ads7828.c
hwmon: use simple i2c probe function (take 2)
2020-09-23 09:42:40 -07:00
ads7871.c
…
adt7x10.c
hwmon: (adt7x10) Use hwmon_notify_event
2022-02-27 17:03:18 -08:00
adt7x10.h
hwmon: (adt7x10) Remove empty driver removal callback
2022-02-27 17:03:18 -08:00
adt7310.c
hwmon: (adt7x10) Remove empty driver removal callback
2022-02-27 17:03:18 -08:00
adt7410.c
hwmon: (adt7x10) Remove empty driver removal callback
2022-02-27 17:03:18 -08:00
adt7411.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
adt7462.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
adt7470.c
hwmon: (adt7470) Fix warning on module removal
2022-04-08 08:39:03 -07:00
adt7475.c
hwmon: (adt7475) Use enum chips when loading attenuator settings
2022-05-22 11:32:31 -07:00
aht10.c
hwmon: (aht10) Unlock on error in aht10_read_values()
2021-01-27 17:44:19 -08:00
amc6821.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
applesmc.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
aquacomputer_d5next.c
hwmon: (aquacomputer_d5next) Add support for Aquacomputer Quadro fan controller
2022-07-27 06:00:24 -07:00
as370-hwmon.c
hwmon: (as370-hwmon) Use HWMON_CHANNEL_INFO macro
2022-05-22 11:32:31 -07:00
asb100.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
asc7621.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
aspeed-pwm-tacho.c
hwmon: (aspeed-pwm-tacho) increase fan tach period (again)
2022-07-21 07:15:55 -07:00
asus_atk0110.c
…
asus_wmi_ec_sensors.c
hwmon: (asus_wmi_ec_sensors) Support T_Sensor on Prime X570-Pro
2022-02-27 17:03:17 -08:00
asus_wmi_sensors.c
hwmon: (asus_wmi_sensors) Save a few bytes of memory
2022-07-13 08:39:42 -07:00
asus-ec-sensors.c
hwmon: (asus-ec-sensors) add definitions for ROG ZENITH II EXTREME
2022-07-13 08:39:42 -07:00
atxp1.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
axi-fan-control.c
hwmon: (axi-fan-control) Use hwmon_notify_event
2022-03-08 09:20:00 -08:00
bt1-pvt.c
hwmon: (bt1-pvt) use generic polynomial functions
2022-05-22 11:32:30 -07:00
bt1-pvt.h
hwmon: (bt1-pvt) Cache current update timeout
2020-10-04 08:40:10 -07:00
coretemp.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
corsair-cpro.c
hwmon: (corsair-cpro) Fix fall-through warnings for Clang
2021-05-17 19:50:23 -05:00
corsair-psu.c
hwmon: (corsair-psu) fix plain integer used as NULL pointer
2021-11-14 16:57:16 -08:00
da9052-hwmon.c
hwmon: (da9052) Switch to using the new API kobj_to_dev()
2021-02-11 20:28:56 -08:00
da9055-hwmon.c
…
dell-smm-hwmon.c
hwmon: (dell-smm) Improve assembly code
2022-07-13 08:38:20 -07:00
dme1737.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
drivetemp.c
hwmon: (drivetemp) Add module alias
2022-07-13 08:39:42 -07:00
ds620.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
ds1621.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
emc6w201.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
emc1403.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
emc2103.c
hwmon: (emc2103) use simple i2c probe
2020-09-23 09:42:40 -07:00
f71805f.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
f71882fg.c
hwmon: (f71882fg) Add support for F71858AD (0x0903)
2022-07-13 08:38:19 -07:00
f75375s.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
fam15h_power.c
hwmon: Replace deprecated CPU-hotplug functions.
2021-08-17 14:54:26 -07:00
fschmd.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
ftsteutates.c
hwmon: (ftsteutates) Rudimentary typo fixes
2021-04-20 06:50:14 -07:00
g760a.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
g762.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
gl518sm.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
gl520sm.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
gpio-fan.c
hwmon: (gpio-fan) Switch to using the new API kobj_to_dev()
2021-01-27 17:44:18 -08:00
gsc-hwmon.c
hwmon: (gsc-hwmon) Add missing of_node_put()
2022-07-13 08:38:20 -07:00
hih6130.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
hwmon-vid.c
…
hwmon.c
hwmon: Directly use ida_alloc()/free()
2022-05-22 11:32:32 -07:00
i5k_amb.c
…
i5500_temp.c
hwmon: (i5500_temp) Convert to devm_hwmon_device_register_with_info
2021-10-12 07:22:37 -07:00
ibmaem.c
hwmon: (ibmaem) don't call platform_device_del() if platform_device_add() fails
2022-07-01 11:53:29 -07:00
ibmpex.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
ibmpowernv.c
hwmon: (ibmpowernv) Silence strncpy() warning
2020-12-02 17:42:23 -08:00
iio_hwmon.c
hwmon: (iio_hwmon) Drop bogus __refdata annotation
2020-12-11 07:42:27 -08:00
ina2xx.c
hwmon: replace snprintf in show functions with sysfs_emit
2021-04-20 06:50:14 -07:00
ina209.c
hwmon: replace snprintf in show functions with sysfs_emit
2021-04-20 06:50:14 -07:00
ina238.c
hwmon: Driver for Texas Instruments INA238
2021-12-26 15:02:05 -08:00
ina3221.c
hwmon: (ina3221) use CVRF only for single-shot conversion
2021-06-17 04:21:46 -07:00
intel-m10-bmc-hwmon.c
hwmon: (intel-m10-bmc-hwmon) use devm_hwmon_sanitize_name()
2022-05-17 05:53:00 -07:00
it87.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
jc42.c
hwmon: (jc42) Add support for S-34TS04A
2022-05-20 10:57:05 -07:00
k8temp.c
…
k10temp.c
hwmon: (k10temp): Add support for new family 17h and 19h models
2022-07-20 17:39:11 +02:00
Kconfig
hwmon: (aquacomputer_d5next) Add support for Aquacomputer Quadro fan controller
2022-07-27 06:00:24 -07:00
lan966x-hwmon.c
hwmon: add driver for the Microchip LAN966x SoC
2022-05-22 11:32:30 -07:00
lineage-pem.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
lm63.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
lm70.c
hwmon: (lm70) Add ti,tmp125 support
2022-02-27 17:03:19 -08:00
lm73.c
hwmon: (lm73) use simple i2c probe
2020-09-23 09:42:40 -07:00
lm75.c
hwmon: (lm75) Add Atmel AT30TS74 support
2022-05-20 10:57:05 -07:00
lm75.h
hwmon: (lm75) Replace kernel.h with the necessary inclusions
2022-07-13 08:38:19 -07:00
lm77.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
lm78.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
lm80.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
lm83.c
hwmon: (lm83) Remove unused include directives
2022-05-22 11:32:31 -07:00
lm85.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
lm87.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
lm90.c
hwmon: (lm90) Fix error return value from detect function
2022-08-10 00:49:46 -07:00
lm92.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
lm93.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
lm95234.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
lm95241.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
lm95245.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
lochnagar-hwmon.c
…
ltc2945.c
hwmon: replace snprintf in show functions with sysfs_emit
2021-04-20 06:50:14 -07:00
ltc2947-core.c
hwmon: (ltc2947) Properly handle errors when looking for the external clock
2021-09-24 05:02:24 -07:00
ltc2947-i2c.c
hwmon: (ltc2947) use simple i2c probe
2020-09-23 09:42:40 -07:00
ltc2947-spi.c
…
ltc2947.h
…
ltc2990.c
hwmon: replace snprintf in show functions with sysfs_emit
2021-04-20 06:50:14 -07:00
ltc2992.c
hwmon: (ltc2992) Use HWMON_CHANNEL_INFO macro
2022-05-22 11:32:31 -07:00
ltc4151.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
ltc4215.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
ltc4222.c
hwmon: replace snprintf in show functions with sysfs_emit
2021-04-20 06:50:14 -07:00
ltc4245.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
ltc4260.c
hwmon: replace snprintf in show functions with sysfs_emit
2021-04-20 06:50:14 -07:00
ltc4261.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
ltq-cputemp.c
…
Makefile
hwmon: (nct6775) Add i2c driver
2022-05-22 11:32:31 -07:00
max127.c
hwmon: (max127) Add Maxim MAX127 hardware monitoring driver
2020-12-02 17:42:24 -08:00
max197.c
…
max1111.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
max1619.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
max1668.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
max6620.c
hwmon: Add Maxim MAX6620 hardware monitoring driver
2021-10-12 07:22:37 -07:00
max6621.c
hwmon: (max6621) Fix fall-through warnings for Clang
2021-05-17 19:50:37 -05:00
max6639.c
hwmon: (max6639) Add regulator support
2022-02-27 17:03:17 -08:00
max6642.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
max6650.c
hwmon: (max6650) Switch to using the new API kobj_to_dev()
2021-01-27 17:44:18 -08:00
max6697.c
hwmon: Use kobj_to_dev()
2021-04-20 06:50:14 -07:00
max16065.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
max31722.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
max31730.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
max31790.c
hwmon: (max31790) Detect and report zero fan speed
2021-06-17 04:21:46 -07:00
mc13783-adc.c
…
mcp3021.c
hwmon: (mcp3021) improve driver support for newer hwmon interface
2022-07-15 10:55:57 -07:00
menf21bmc_hwmon.c
…
mlxreg-fan.c
hwmon: (mlxreg-fan) Use pwm attribute for setting fan speed low limit
2022-02-27 17:03:17 -08:00
mr75203.c
hwmon: (mr75203) Use HWMON_CHANNEL_INFO macro
2022-05-22 11:32:31 -07:00
nct6683.c
hwmon: (nct6683) Add another customer ID for NCT6683D sensor chip on some ASRock boards
2021-10-12 07:22:39 -07:00
nct6775-core.c
hwmon: (nct6775) Fix platform driver suspend regression
2022-08-10 06:37:01 -07:00
nct6775-i2c.c
hwmon: (nct6775) Add i2c driver
2022-05-22 11:32:31 -07:00
nct6775-platform.c
hwmon: (nct6775) Fix platform driver suspend regression
2022-08-10 06:37:01 -07:00
nct6775.h
hwmon: (nct6775) Fix platform driver suspend regression
2022-08-10 06:37:01 -07:00
nct7802.c
hwmon: (nct7802) Add of_node_put() before return
2021-10-28 21:27:38 -07:00
nct7904.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
npcm750-pwm-fan.c
…
nsa320-hwmon.c
…
ntc_thermistor.c
hwmon: (ntc_thermistor) Underscore Samsung thermistor
2022-02-19 16:47:54 -08:00
nzxt-kraken2.c
hwmon: add driver for NZXT Kraken X42/X52/X62/X72
2021-04-20 06:50:14 -07:00
nzxt-smart2.c
hwmon: (nzxt-smart2) make array detect_fans_report static const
2022-01-09 17:10:58 -08:00
pc87360.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
pc87427.c
…
pcf8591.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
powr1220.c
hwmon: (powr1220) Add support for Lattice's POWR1014 power manager IC
2022-02-27 17:03:17 -08:00
pwm-fan.c
hwmon: (pwm-fan) Use HWMON_CHANNEL_INFO macro
2022-05-22 11:32:31 -07:00
raspberrypi-hwmon.c
hwmon: (raspberrypi) Exit immediately in case of error in init
2021-12-26 15:02:06 -08:00
s3c-hwmon.c
hwmon: replace snprintf in show functions with sysfs_emit
2021-04-20 06:50:14 -07:00
sbrmi.c
hwmon: Add support for SB-RMI power module
2021-08-17 14:54:25 -07:00
sbtsi_temp.c
hwmon: (sbtsi) Add basic support for SB-TSI sensors
2020-12-12 08:32:35 -08:00
sch56xx-common.c
hwmon: (sch56xx-common) Add DMI override table
2022-07-13 08:38:19 -07:00
sch56xx-common.h
hwmon: (sch56xx) Use devres functions for watchdog
2021-06-17 04:21:44 -07:00
sch5627.c
hwmon: (sch5627) Add pwmX_auto_channels_temp support
2022-02-27 17:03:19 -08:00
sch5636.c
hwmon: (sch56xx) Autoload modules on platform device creation
2022-02-27 17:03:17 -08:00
scmi-hwmon.c
hwmon: (scmi) port driver to the new scmi_sensor_proto_ops interface
2021-03-30 16:34:55 +01:00
scpi-hwmon.c
hwmon: (scpi-hwmon): Use of_device_get_match_data()
2022-03-15 16:30:56 -07:00
sht3x.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
sht4x.c
hwmon: (sht4x) Add device tree match table
2021-12-26 15:02:06 -08:00
sht15.c
hwmon: (sht15) Fix wrong assumptions in device remove callback
2022-07-26 07:00:27 -07:00
sht21.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
shtc1.c
hwmon: shtc1: add support for device tree bindings
2020-09-23 09:42:40 -07:00
sis5595.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
sl28cpld-hwmon.c
hwmon: (sl28cpld) Fix typo in comment
2022-05-22 11:32:32 -07:00
smm665.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
smsc47b397.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
smsc47m1.c
hwmon: (smsc47m1) Remove 'h' from printk format specifier
2021-01-27 17:44:17 -08:00
smsc47m192.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
sparx5-temp.c
…
stts751.c
hwmon: replace snprintf in show functions with sysfs_emit
2021-04-20 06:50:14 -07:00
sy7636a-hwmon.c
hwmon: sy7636a: Add temperature driver for sy7636a
2022-02-08 09:27:33 +00:00
tc74.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
tc654.c
hwmon: (tc654) Add thermal_cooling device support
2022-02-27 17:03:18 -08:00
thmc50.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
tmp102.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
tmp103.c
hwmon: (tmp103) Convert tmp103 to use new hwmon registration API
2021-10-12 07:22:41 -07:00
tmp108.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
tmp401.c
hwmon: (tmp401) Fix incorrect return value of tmp401_init_client
2022-05-20 10:57:05 -07:00
tmp421.c
hwmon: (tmp421) Add of_node_put() before return
2021-10-18 07:23:21 -07:00
tmp464.c
hwmon: Add driver for Texas Instruments TMP464 and TMP468
2022-03-03 07:40:42 -08:00
tmp513.c
hwmon: (tmp513) fix spelling typo in comments
2020-10-04 08:40:10 -07:00
tps23861.c
hwmon: (tps23861) fix byte order in current and voltage registers
2022-07-21 07:18:39 -07:00
ultra45_env.c
…
vexpress-hwmon.c
hwmon: (vexpress-hwmon) Use of_device_get_match_data()
2022-03-08 09:15:22 -08:00
via686a.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
via-cputemp.c
…
vt1211.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
vt8231.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
w83l785ts.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
w83l786ng.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
w83627ehf.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
w83627hf.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
w83773g.c
hwmon: use simple i2c probe function
2020-09-23 09:42:39 -07:00
w83781d.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
w83791d.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
w83792d.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
w83793.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
w83795.c
hwmon: cleanup non-bool "valid" data fields
2021-10-12 07:22:41 -07:00
wm831x-hwmon.c
…
wm8350-hwmon.c
…
xgene-hwmon.c
hwmon: (xgene-hwmon) Add free before exiting xgene_hwmon_probe
2021-12-28 08:04:10 -08:00