linux-stable/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
pmbus hwmon: (pmbus/isl68137) Fix up chip IDs 2020-04-12 15:12:51 -07:00
ab8500.c
abituguru.c
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
adc128d818.c
adcxx.c
adm1021.c
adm1025.c
adm1026.c
adm1029.c
adm1031.c
adm1177.c
adm9240.c
ads7828.c
ads7871.c
adt7x10.c
adt7x10.h
adt7310.c
adt7410.c
adt7411.c
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
as370-hwmon.c
asb100.c
asc7621.c
aspeed-pwm-tacho.c
asus_atk0110.c
atxp1.c
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
ftsteutates.c
g760a.c
g762.c
gl518sm.c
gl520sm.c
gpio-fan.c
hih6130.c
hwmon-vid.c
hwmon.c
i5k_amb.c
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
ina2xx.c
ina209.c
ina3221.c
it87.c
jc42.c hwmon: (jc42) Fix name to have no illegal characters 2020-04-18 10:13:07 -07:00
k8temp.c
k10temp.c hwmon: (k10temp) make some symbols static 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
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
lm75.h
lm77.c
lm78.c
lm80.c
lm83.c
lm85.c
lm87.c
lm90.c
lm92.c
lm93.c
lm95234.c
lm95241.c
lm95245.c
lochnagar-hwmon.c
ltc2945.c
ltc2947-core.c
ltc2947-i2c.c
ltc2947-spi.c
ltc2947.h
ltc2990.c
ltc4151.c
ltc4215.c
ltc4222.c
ltc4245.c
ltc4260.c
ltc4261.c
ltq-cputemp.c
Makefile hwmon: Support ADI Fan Control IP 2020-03-08 20:35:46 -07:00
max197.c
max1111.c
max1619.c
max1668.c
max6621.c
max6639.c
max6642.c
max6650.c
max6697.c
max16065.c
max31722.c
max31730.c
max31790.c
mc13783-adc.c
mcp3021.c
menf21bmc_hwmon.c
mlxreg-fan.c
nct6683.c
nct6775.c
nct7802.c
nct7904.c hwmon: (nct7904) Fix incorrect range of temperature limit registers 2020-05-13 07:24:51 -07:00
npcm750-pwm-fan.c
nsa320-hwmon.c
ntc_thermistor.c
pc87360.c
pc87427.c
pcf8591.c
powr1220.c
pwm-fan.c
raspberrypi-hwmon.c
s3c-hwmon.c
sch56xx-common.c
sch56xx-common.h
sch5627.c
sch5636.c
scmi-hwmon.c
scpi-hwmon.c
sht3x.c
sht15.c
sht21.c
shtc1.c
sis5595.c
smm665.c
smsc47b397.c
smsc47m1.c
smsc47m192.c
stts751.c
tc74.c
tc654.c
thmc50.c
tmp102.c
tmp103.c
tmp108.c
tmp401.c
tmp421.c
tmp513.c
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
w83791d.c
w83792d.c
w83793.c
w83795.c
wm831x-hwmon.c
wm8350-hwmon.c
xgene-hwmon.c