WSL2-Linux-Kernel/drivers/hwmon
Samu Nuutamo 333e22db22 hwmon: (da9052) Synchronize access with mfd
When tsi-as-adc is configured it is possible for in7[0123]_input read to
return an incorrect value if a concurrent read to in[456]_input is
performed. This is caused by a concurrent manipulation of the mux
channel without proper locking as hwmon and mfd use different locks for
synchronization.

Switch hwmon to use the same lock as mfd when accessing the TSI channel.

Fixes: 4f16cab19a ("hwmon: da9052: Add support for TSI channel")
Signed-off-by: Samu Nuutamo <samu.nuutamo@vincit.fi>
[rebase to current master, reword commit message slightly]
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-05-13 10:06:09 -07:00
..
occ hwmon: (occ) Fix division by zero issue 2019-07-21 19:18:45 -07:00
pmbus hwmon: (pmbus/isl68137) Fix up chip IDs 2020-04-12 15:12:51 -07:00
Kconfig hwmon: (drivetemp) Use drivetemp's true module name in Kconfig section 2020-04-12 15:12:51 -07:00
Makefile hwmon: Support ADI Fan Control IP 2020-03-08 20:35:46 -07:00
ab8500.c hwmon: ab8500: Convert to IIO ADC 2019-10-18 19:37:08 +01:00
abituguru.c hwmon: abituguru: make array probe_order static, makes object smaller 2019-11-06 14:37:19 -08:00
abituguru3.c
abx500.c
abx500.h
acpi_power_meter.c hwmon: (acpi_power_meter) Fix lockdep splat 2020-02-19 17:25:15 -08:00
ad7314.c
ad7414.c
ad7418.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 372 2019-06-05 17:37:10 +02:00
adc128d818.c
adcxx.c
adm1021.c
adm1025.c
adm1026.c
adm1029.c hwmon: Convert remaining drivers to use SPDX identifier 2019-06-23 18:34:11 -07:00
adm1031.c
adm1177.c hwmon: (adm1177) Add ADM1177 Hot Swap Controller and Digital Power Monitor driver 2020-01-23 13:15:11 -08:00
adm9240.c
ads7828.c
ads7871.c
adt7x10.c
adt7x10.h
adt7310.c
adt7410.c
adt7411.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
adt7462.c hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT() 2020-03-03 12:42:55 -08:00
adt7470.c
adt7475.c hwmon: (adt7475) Add support for inverting pwm output 2020-03-08 20:35:48 -07:00
amc6821.c
applesmc.c hwmon: (applesmc) switch to using input device polling mode 2019-11-06 14:37:18 -08:00
as370-hwmon.c hwmon: (as370-hwmon) fix devm_platform_ioremap_resource.cocci warnings 2019-09-03 12:47:17 -07:00
asb100.c hwmon: (asb100) convert to i2c_new_dummy_device 2019-09-03 12:47:17 -07:00
asc7621.c
aspeed-pwm-tacho.c hwmon: (aspeed-pwm-tacho) Use devm_platform_ioremap_resource() in aspeed_pwm_tacho_probe() 2019-11-06 14:37:18 -08:00
asus_atk0110.c hwmon: (asus_atk0110) no need to check return value of debugfs_create functions 2019-06-23 18:33:01 -07:00
atxp1.c docs: i2c: convert to ReST and add to driver-api bookset 2019-07-31 13:25:27 -06:00
axi-fan-control.c hwmon: Support ADI Fan Control IP 2020-03-08 20:35:46 -07:00
coretemp.c hwmon: Convert to new X86 CPU match macros 2020-03-24 21:33:36 +01:00
da9052-hwmon.c hwmon: (da9052) Synchronize access with mfd 2020-05-13 10:06:09 -07:00
da9055-hwmon.c
dell-smm-hwmon.c change email address for Pali Rohár 2020-04-10 15:36:22 -07:00
dme1737.c
drivetemp.c hwmon: (drivetemp) Fix SCT support if SCT data tables are not supported 2020-05-09 13:22:34 -07:00
ds620.c
ds1621.c
emc6w201.c
emc1403.c
emc2103.c
f71805f.c
f71882fg.c
f75375s.c
fam15h_power.c
fschmd.c compat_ioctl: move WDIOC handling into wdt drivers 2019-10-23 17:23:46 +02:00
ftsteutates.c
g760a.c
g762.c
gl518sm.c
gl520sm.c
gpio-fan.c hwmon: (gpio-fan) fix sysfs notifications and udev events for gpio-fan alarms 2019-07-08 18:11:32 -07:00
hih6130.c
hwmon-vid.c
hwmon.c hwmon: Add support for enable attributes to hwmon core 2020-01-23 13:15:09 -08:00
i5k_amb.c remove ioremap_nocache and devm_ioremap_nocache 2020-01-06 09:45:59 +01:00
i5500_temp.c
ibmaem.c hwmon: (ibmaem) Replace zero-length array with flexible-array member 2020-03-08 20:35:46 -07:00
ibmpex.c
ibmpowernv.c hwmon: (ibmpowernv) Use scnprintf() for avoiding potential buffer overflow 2020-03-11 08:09:31 -07:00
iio_hwmon.c hwmon: (iio_hwmon) Enable power exporting from IIO 2019-09-03 12:47:17 -07:00
ina2xx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
ina209.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
ina3221.c hwmon: (ina3221) Add summation feature support 2019-11-06 14:37:19 -08:00
it87.c
jc42.c hwmon: (jc42) Fix name to have no illegal characters 2020-04-18 10:13:07 -07:00
k8temp.c hwmon: (k8temp) update to use new hwmon registration API 2019-09-03 12:47:17 -07:00
k10temp.c hwmon: (k10temp) make some symbols static 2020-04-12 15:12:51 -07:00
lineage-pem.c
lm63.c
lm70.c
lm73.c hwmon: (lm73) Add support for of_match_table 2020-03-08 20:35:47 -07:00
lm75.c hwmon: (lm75) Aproximate sample times to data-sheet values 2019-09-04 11:06:47 -07:00
lm75.h
lm77.c
lm78.c
lm80.c
lm83.c
lm85.c
lm87.c
lm90.c hwmon: (lm90) Introduce function to update configuration register 2019-07-08 18:11:31 -07:00
lm92.c
lm93.c
lm95234.c
lm95241.c
lm95245.c
lochnagar-hwmon.c
ltc2945.c
ltc2947-core.c hwmon: Add support for ltc2947 2019-11-06 14:37:19 -08:00
ltc2947-i2c.c hwmon: Add support for ltc2947 2019-11-06 14:37:19 -08:00
ltc2947-spi.c hwmon: Add support for ltc2947 2019-11-06 14:37:19 -08:00
ltc2947.h hwmon: Add support for ltc2947 2019-11-06 14:37:19 -08:00
ltc2990.c hwmon/ltc2990: Generalise DT to fwnode support 2019-09-03 12:47:17 -07:00
ltc4151.c
ltc4215.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
ltc4222.c
ltc4245.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
ltc4260.c
ltc4261.c
ltq-cputemp.c
max197.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
max1111.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 332 2019-06-05 17:37:06 +02:00
max1619.c
max1668.c
max6621.c
max6639.c
max6642.c
max6650.c hwmon: (max6650) Fix unused variable warning 2019-06-23 18:33:01 -07:00
max6697.c
max16065.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
max31722.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 330 2019-06-05 17:37:06 +02:00
max31730.c hwmon: Driver for MAX31730 2020-01-23 13:15:09 -08:00
max31790.c
mc13783-adc.c
mcp3021.c
menf21bmc_hwmon.c
mlxreg-fan.c
nct6683.c
nct6775.c hwmon: (nct6775) Integrate new model nct6116 2019-09-03 12:47:17 -07:00
nct7802.c hwmon: (nct7802) Fix non-working alarm on voltages 2020-01-17 07:56:48 -08:00
nct7904.c hwmon: (nct7904) Fix incorrect range of temperature limit registers 2020-05-13 07:24:51 -07:00
npcm750-pwm-fan.c hwmon: (npcm750-pwm-fan) Remove dev_err() usage after platform_get_irq() 2019-09-03 12:47:17 -07:00
nsa320-hwmon.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 408 2019-06-05 17:37:14 +02:00
ntc_thermistor.c
pc87360.c
pc87427.c
pcf8591.c
powr1220.c
pwm-fan.c hwmon: (pwm-fan) stop fan on shutdown 2020-01-23 13:15:11 -08:00
raspberrypi-hwmon.c hwmon: (raspberrypi) update MODULE_AUTHOR() email address 2019-09-03 12:47:17 -07:00
s3c-hwmon.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
sch56xx-common.c
sch56xx-common.h
sch5627.c
sch5636.c
scmi-hwmon.c hwmon: (scmi-hwmon) Match scmi device by both name and protocol id 2019-12-24 11:37:35 +00:00
scpi-hwmon.c hwmon: Convert remaining drivers to use SPDX identifier 2019-06-23 18:34:11 -07:00
sht3x.c
sht15.c
sht21.c
shtc1.c hwmon: (shtc1) add support for the SHTC3 sensor 2019-09-10 11:42:56 -07:00
sis5595.c
smm665.c It's a somewhat calmer cycle for docs this time, as the churn of the mass 2019-09-17 16:22:26 -07:00
smsc47b397.c
smsc47m1.c hwmon: (smsc47m1) fix (suspicious) outside array bounds warnings 2019-06-23 18:33:01 -07:00
smsc47m192.c
stts751.c
tc74.c
tc654.c
thmc50.c
tmp102.c
tmp103.c
tmp108.c
tmp401.c
tmp421.c hwmon: (tmp421) Allow reading at 2Hz instead of 0.5Hz 2019-11-06 14:37:19 -08:00
tmp513.c hwmon: Add driver for Texas Instruments TMP512/513 sensor chips. 2019-11-21 21:26:40 -08:00
ultra45_env.c
vexpress-hwmon.c
via-cputemp.c hwmon: Convert to new X86 CPU match macros 2020-03-24 21:33:36 +01:00
via686a.c
vt1211.c
vt8231.c
w83l785ts.c
w83l786ng.c
w83627ehf.c hwmon: (w83627ehf) Fix crash seen with W83627DHG-P 2020-02-21 09:16:24 -08:00
w83627hf.c
w83773g.c
w83781d.c hwmon: (w83781d) convert to i2c_new_dummy_device 2019-09-03 12:47:17 -07:00
w83791d.c hwmon: (w83791d) convert to use devm_i2c_new_dummy_device 2019-09-03 12:47:17 -07:00
w83792d.c hwmon: (w83792d) convert to use devm_i2c_new_dummy_device 2019-09-03 12:47:17 -07:00
w83793.c compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
w83795.c
wm831x-hwmon.c
wm8350-hwmon.c
xgene-hwmon.c