AcoSail/kernel_optimize_test
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d58e47d787
kernel_optimize_test/drivers/hwmon
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Axel Lin d58e47d787 hwmon: (dme1737) Prevent overflow problem when writing large limits 
On platforms with sizeof(int) < sizeof(long), writing a temperature
limit larger than MAXINT will result in unpredictable limit values
written to the chip. Avoid auto-conversion from long to int to fix
the problem.

Voltage limits, fan minimum speed, pwm frequency, pwm ramp rate, and
other attributes have the same problem, fix them as well.

Zone temperature limits are signed, but were cached as u8, causing
unepected values to be reported for negative temperatures. Cache as
s8 to fix the problem.

vrm is an u8, so the written value needs to be limited to [0, 255].

Signed-off-by: Axel Lin <axel.lin@ingics.com>
[Guenter Roeck: Fix zone temperature cache]
Cc: stable@vger.kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2014-08-05 19:40:15 -07:00
..
pmbus hwmon: (pmbus) Add tps40422 front-end driver 2014-08-04 07:01:38 -07:00
ab8500.c
abituguru3.c
abituguru.c
abx500.c
abx500.h
acpi_power_meter.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
ad7314.c
ad7414.c hwmon: (ad7414) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:35 -07:00
ad7418.c hwmon: (ad7418) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:35 -07:00
adc128d818.c hwmon: (adc128d818) Drop write support on inX_input attributes 2014-07-07 09:48:23 -07:00
adcxx.c
adm1021.c hwmon: (adm1021) Avoid forward declaration 2014-08-04 07:01:36 -07:00
adm1025.c hwmon: (adm1025) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:36 -07:00
adm1026.c hwmon: (adm1026) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:37 -07:00
adm1029.c hwmon: (adm1029) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:35 -07:00
adm1031.c hwmon: (adm1031) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:37 -07:00
adm9240.c hwmon: (adm9240) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:37 -07:00
ads1015.c hwmon: (ads1015) Fix out-of-bounds array access 2014-08-05 17:49:01 -07:00
ads7828.c hwmon: (ads7828) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:34 -07:00
ads7871.c
adt7x10.c
adt7x10.h
adt7310.c
adt7410.c
adt7411.c hwmon: (adt7411) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:40 -07:00
adt7462.c hwmon: (adt7462) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:39 -07:00
adt7470.c hwmon: (adt7470) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:39 -07:00
adt7475.c Update Jean Delvare's e-mail address 2014-01-29 20:40:08 +01:00
amc6821.c hwmon: (amc6821) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:35 -07:00
applesmc.c
asb100.c
asc7621.c hwmon: (asc7621) Make map tables const 2014-08-04 07:01:38 -07:00
asus_atk0110.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
atxp1.c hwmon: (atxp1) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:33 -07:00
coretemp.c Revert "hwmon: (coretemp) Refine TjMax detection" 2014-05-01 04:07:52 -07:00
da9052-hwmon.c hwmon: (da9052) Don't use dash in the name attribute 2014-07-14 10:42:12 -07:00
da9055-hwmon.c hwmon: (da9055) Don't use dash in the name attribute 2014-07-14 10:42:12 -07:00
dme1737.c hwmon: (dme1737) Prevent overflow problem when writing large limits 2014-08-05 19:40:15 -07:00
ds620.c hwmon: (ds620) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:38 -07:00
ds1621.c Update Jean Delvare's e-mail address 2014-01-29 20:40:08 +01:00
emc6w201.c hwmon: (emc6w201) Fix temperature limit range 2014-08-05 17:49:12 -07:00
emc1403.c hwmon: Make regmap configs const 2014-08-04 07:01:35 -07:00
emc2103.c hwmon: (emc2103) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:40 -07:00
f71805f.c hwmon: (f71805f) remove unnecessary OOM messages 2014-05-21 16:02:21 -07:00
f71882fg.c
f75375s.c
fam15h_power.c hwmon: (fam15h_power) Remove needless pci dev id 2014-08-04 07:01:38 -07:00
fschmd.c
g760a.c hwmon: (g760a) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:37 -07:00
g762.c hwmon: (g762) Use of_property_read_u32 at appropriate place 2014-08-04 11:35:40 -07:00
gl518sm.c hwmon: (gl518sm) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:36 -07:00
gl520sm.c hwmon: (gl520sm) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:36 -07:00
gpio-fan.c hwmon: (gpio-fan) Prevent overflow problem when writing large limits 2014-08-04 07:27:50 -07:00
hih6130.c hwmon: (hih6130) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:34 -07:00
htu21.c hwmon: (htu21) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:35 -07:00
hwmon-vid.c
hwmon.c hwmon: Do not accept invalid name attributes 2014-03-03 08:01:06 -08:00
i5k_amb.c
ibmaem.c
ibmpex.c hwmon: (ibmpex) remove unnecessary OOM messages 2014-05-21 16:02:21 -07:00
ibmpowernv.c hwmon: (ibmpowernv) Use of_property_read_u32 at appropriate place 2014-08-04 07:03:05 -07:00
iio_hwmon.c hwmon: (iio_hwmon) Make of_device_id array const 2014-05-21 16:02:23 -07:00
ina2xx.c hwmon: (ina2xx) Cast to s16 on shunt and current regs 2014-06-12 08:36:18 -07:00
ina209.c
it87.c hwmon: (it87) Add support for IT8623E 2014-04-04 18:01:35 +02:00
jc42.c hwmon: (jc42) Add support for STTS2004 and AT30TSE004 2014-05-21 16:02:25 -07:00
jz4740-hwmon.c hwmon: (jz4740) Use devm_ioremap_resource() 2014-03-03 08:01:03 -08:00
k8temp.c hwmon: remove DEFINE_PCI_DEVICE_TABLE macro 2014-01-14 21:36:30 -08:00
k10temp.c hwmon: (k10temp) Add support for AMD F16 M30h processor 2014-04-02 22:09:14 -07:00
Kconfig hwmon: (pwm-fan) Make SENSORS_PWM_FAN depend on OF 2014-08-04 07:01:40 -07:00
lineage-pem.c hwmon: (lineage-pem) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:37 -07:00
lm63.c hwmon: (lm63) Fix smatch warnings 2014-08-04 07:01:36 -07:00
lm70.c hwmon: (lm70) Convert to use devm_hwmon_device_register_with_groups 2014-05-21 16:02:20 -07:00
lm73.c
lm75.c hwmon: (lm75) Add support for TMP112 2014-08-04 07:01:34 -07:00
lm75.h
lm77.c hwmon: (lm77) Prevent overflow problem when writing large limits 2014-07-31 09:41:46 -07:00
lm78.c hwmon: (lm78) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:40 -07:00
lm80.c hwmon: (lm80) Rearrange code to avoid forward declarations 2014-05-21 16:02:26 -07:00
lm83.c hwmon: (lm83) Convert to use devm_hwmon_device_register_with_groups 2014-05-21 16:02:26 -07:00
lm85.c hwmon: (lm85) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:41 -07:00
lm87.c hwmon: Avoid initializing the same field twice 2014-04-04 18:01:34 +02:00
lm90.c hwmon: (lm90) Convert to use hwmon_device_register_with_groups 2014-04-04 18:01:35 +02:00
lm92.c hwmon: (lm92) Prevent overflow problem when writing large limits 2014-08-05 17:48:52 -07:00
lm93.c hwmon: (lm93) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:36 -07:00
lm95234.c
lm95241.c hwmon: (lm95241) Avoid initializing the same field twice 2014-03-03 08:01:04 -08:00
lm95245.c hwmon: (lm95245) Make temp2_crit_hyst read-only 2014-03-03 08:01:06 -08:00
ltc2945.c hwmon: Make regmap configs const 2014-08-04 07:01:35 -07:00
ltc4151.c hwmon: (ltc4151) Convert to devm_hwmon_device_register_with_groups 2014-06-12 08:36:47 -07:00
ltc4215.c hwmon: (ltc4215) Convert to devm_hwmon_device_register_with_groups 2014-03-03 08:01:05 -08:00
ltc4222.c hwmon: Make regmap configs const 2014-08-04 07:01:35 -07:00
ltc4245.c hwmon: (ltc4245) Remove devicetree conditionals 2014-03-03 08:01:05 -08:00
ltc4260.c hwmon: Make regmap configs const 2014-08-04 07:01:35 -07:00
ltc4261.c
Makefile hwmon: Add pwm-fan driver 2014-08-04 07:01:38 -07:00
max197.c hwmon: (max197) remove unnecessary OOM messages 2014-05-21 16:02:22 -07:00
max1111.c hwmon: (max1111) remove unnecessary OOM messages 2014-05-21 16:02:22 -07:00
max1619.c hwmon: (max1619) Convert to use devm_hwmon_device_register_with_groups 2014-05-21 16:02:25 -07:00
max1668.c hwmon: (max1668) Make max1668_addr_list array const 2014-08-04 07:01:39 -07:00
max6639.c hwmon: (max6639) Make normal_i2c array const 2014-08-04 07:01:39 -07:00
max6642.c Update Jean Delvare's e-mail address 2014-01-29 20:40:08 +01:00
max6650.c hwmon: (max6650) Introduce local 'dev' variable 2014-03-03 08:01:06 -08:00
max6697.c hwmon: (max6697) Use of_property_read_bool at appropriate places 2014-08-04 07:01:40 -07:00
max16065.c hwmon: (max16065) Use PTR_ERR_OR_ZERO 2014-08-04 07:01:38 -07:00
mc13783-adc.c
mcp3021.c
nct6683.c hwmon: (nct6683) Fix probe unwind paths to properly unregister platform devices 2014-05-24 08:28:24 -07:00
nct6775.c hwmon: (nct6775) Remove num_attr_groups from struct nct6775_data 2014-08-04 07:01:40 -07:00
ntc_thermistor.c hwmon: (ntc_thermistor) Support B57330V2103 from EPCOS 2014-08-04 07:01:35 -07:00
pc87360.c hwmon: (pc87360) Avoid initializing the same field twice 2014-04-04 18:01:34 +02:00
pc87427.c hwmon: (pc87427) remove unnecessary OOM messages 2014-05-21 16:02:22 -07:00
pcf8591.c Update Jean Delvare's e-mail address 2014-01-29 20:40:08 +01:00
powr1220.c hwmon: Add support for Lattice's POWR1220 power manager IC 2014-08-04 07:01:33 -07:00
pwm-fan.c hwmon: (pwm-fan) Remove duplicate dev_set_drvdata call 2014-08-04 07:01:40 -07:00
s3c-hwmon.c hwmon: (s3c-hwmon) remove unnecessary OOM messages 2014-05-21 16:02:22 -07:00
sch56xx-common.c
sch56xx-common.h
sch5627.c
sch5636.c
sht15.c
sht21.c hwmon: (sht21) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:38 -07:00
shtc1.c hwmon: add support for Sensirion SHTC1 sensor 2014-06-12 08:36:48 -07:00
sis5595.c hwmon: (sis5595) Prevent overflow problem when writing large limits 2014-08-04 09:15:46 -07:00
smm665.c hwmon: (smm665) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:37 -07:00
smsc47b397.c Update Jean Delvare's e-mail address 2014-01-29 20:40:08 +01:00
smsc47m1.c hwmon: (smsc47m1) Avoid forward declaration 2014-08-04 07:01:39 -07:00
smsc47m192.c hwmon: (smsc47m192) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:39 -07:00
thmc50.c hwmon: (thmc50) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:39 -07:00
tmp102.c hwmon: (tmp102) Convert to use hwmon_device_register_with_groups 2014-05-21 16:02:20 -07:00
tmp103.c hwmon: Make regmap configs const 2014-08-04 07:01:35 -07:00
tmp401.c
tmp421.c hwmon: (tmp421) Drop FSF mailing address 2014-08-04 07:01:38 -07:00
twl4030-madc-hwmon.c hwmon: (twl4030-madc-hwmon) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:33 -07:00
ultra45_env.c hwmon: (ultra45_env) Introduce managed version of kzalloc 2014-05-21 16:02:27 -07:00
vexpress.c hwmon: vexpress: Use devm helper for hwmon device registration 2014-06-12 08:36:50 -07:00
via686a.c hwmon: remove DEFINE_PCI_DEVICE_TABLE macro 2014-01-14 21:36:30 -08:00
via-cputemp.c hwmon, via-cputemp: Fix CPU hotplug callback registration 2014-03-20 13:43:48 +01:00
vt1211.c hwmon: (vt1211) remove unnecessary OOM messages 2014-05-21 16:02:22 -07:00
vt8231.c hwmon: remove DEFINE_PCI_DEVICE_TABLE macro 2014-01-14 21:36:30 -08:00
w83l785ts.c hwmon: Avoid initializing the same field twice 2014-04-04 18:01:34 +02:00
w83l786ng.c hwmon: (w83l786ng) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:34 -07:00
w83627ehf.c Update Jean Delvare's e-mail address 2014-01-29 20:40:08 +01:00
w83627hf.c Update Jean Delvare's e-mail address 2014-01-29 20:40:08 +01:00
w83781d.c Update Jean Delvare's e-mail address 2014-01-29 20:40:08 +01:00
w83791d.c hwmon: (w83791d) Fix smatch warning 2014-08-04 07:01:36 -07:00
w83792d.c hwmon: Avoid initializing the same field twice 2014-04-04 18:01:34 +02:00
w83793.c
w83795.c Update Jean Delvare's e-mail address 2014-01-29 20:40:08 +01:00
wm831x-hwmon.c hwmon: (wm831x) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:34 -07:00
wm8350-hwmon.c hwmon: (wm8350) Convert to devm_hwmon_device_register_with_groups 2014-08-04 07:01:34 -07:00