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linux/drivers/hwmon
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Curt Brune 93d783bcca hwmon: (adt7470) Fix incorrect return code check 
In adt7470_write_word_data(), which writes two bytes using
i2c_smbus_write_byte_data(), the return codes are incorrectly AND-ed
together when they should be OR-ed together.

The return code of i2c_smbus_write_byte_data() is zero for success.

The upshot is only the first byte was ever written to the hardware.
The 2nd byte was never written out.

I noticed that trying to set the fan speed limits was not working
correctly on my system.  Setting the fan speed limits is the only
code that uses adt7470_write_word_data().  After making the change
the limit settings work and the alarms work also.

Signed-off-by: Curt Brune <curt@cumulusnetworks.com>
Cc: stable@vger.kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2013-08-08 12:43:07 -07:00
..
pmbus hwmon: (pmbus/lm25066) Add support for LM25056 2013-04-07 21:16:41 -07:00
ab8500.c hwmon: Add ST-Ericsson ABX500 hwmon driver 2013-04-16 18:27:52 -07:00
abituguru3.c hwmon: (abituguru3) Remove redundant platform_set_drvdata() 2013-06-21 10:05:03 -07:00
abituguru.c hwmon: fix error return code in abituguru_probe() 2013-05-13 08:07:13 -07:00
abx500.c hwmon: (abx500) Staticize abx500_temp_attributes 2013-07-14 16:24:25 -07:00
abx500.h hwmon: Add ST-Ericsson ABX500 hwmon driver 2013-04-16 18:27:52 -07:00
acpi_power_meter.c ACPI: Remove useless type argument of driver .remove() operation 2013-01-26 00:37:24 +01:00
ad7314.c hwmon: (ad7314) use spi_get_drvdata() and spi_set_drvdata() 2013-04-07 21:16:42 -07:00
ad7414.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
ad7418.c hwmon: (ad7418) Convert to use devm_ functions 2012-09-23 21:08:29 -07:00
adcxx.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
adm1021.c hwmon: (adm1021) Do not create min sysfs attributes for LM84 2013-06-27 10:29:02 -07:00
adm1025.c
adm1026.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
adm1029.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
adm1031.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
adm9240.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
ads1015.c hwmon: (ads1015) Convert to use devm_ functions 2012-09-23 21:08:30 -07:00
ads7828.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
ads7871.c hwmon: Fix CamelCase checkpatch warnings 2013-04-07 21:16:40 -07:00
adt7x10.c hwmon: (adt7x10) Add alarm interrupt support 2013-04-07 21:16:38 -07:00
adt7x10.h hwmon: (adt7x10) Add alarm interrupt support 2013-04-07 21:16:38 -07:00
adt7310.c hwmon: (adt7310) Fix sparse warning 2013-04-07 21:16:41 -07:00
adt7410.c hwmon: (adt7x10) Add alarm interrupt support 2013-04-07 21:16:38 -07:00
adt7411.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
adt7462.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
adt7470.c hwmon: (adt7470) Fix incorrect return code check 2013-08-08 12:43:07 -07:00
adt7475.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
amc6821.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
applesmc.c hwmon: checkpatch cleanup: Replace printk with pr_debug or dev_dbg as appropriate 2013-04-07 21:16:38 -07:00
asb100.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
asc7621.c hwmon: Fix CamelCase checkpatch warnings 2013-04-07 21:16:40 -07:00
asus_atk0110.c ACPI: Remove useless type argument of driver .remove() operation 2013-01-26 00:37:24 +01:00
atxp1.c
coretemp.c hwmon: delete __cpuinit usage from all hwmon files 2013-07-14 19:36:57 -04:00
da9052-hwmon.c hwmon: Fix CamelCase checkpatch warnings 2013-04-07 21:16:40 -07:00
da9055-hwmon.c hwmon: Fix CamelCase checkpatch warnings 2013-04-07 21:16:40 -07:00
dme1737.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
ds620.c hwmon: (ds620) Convert to use devm_ functions 2012-09-23 21:08:31 -07:00
ds1621.c hwmon: (ds1621) Fix temperature rounding operations 2013-06-28 06:43:55 -07:00
emc6w201.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
emc1403.c hwmon: Add missing inclusions of <linux/jiffies.h> 2012-10-10 15:25:56 +02:00
emc2103.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
f71805f.c hwmon: checkpatch cleanup: Replace printk with pr_debug or dev_dbg as appropriate 2013-04-07 21:16:38 -07:00
f71882fg.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
f75375s.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
fam15h_power.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
fschmd.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
g760a.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
g762.c Add support for GMT G762/G763 PWM fan controllers 2013-06-27 10:31:42 -07:00
gl518sm.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
gl520sm.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
gpio-fan.c hwmon: (gpio-fan) Use is_visible to determine if attributes should be created 2013-04-07 21:16:42 -07:00
hih6130.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
hwmon-vid.c hwmon-vid: Add support for AMD family 11h to 15h processors 2012-12-19 22:17:02 +01:00
hwmon.c hwmon: Fix PCI device reference leak in quirk 2012-12-19 22:16:59 +01:00
i5k_amb.c hwmon: (i5k_amb) Remove redundant platform_set_drvdata() 2013-06-21 10:05:13 -07:00
ibmaem.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
ibmpex.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
iio_hwmon.c hwmon: (iio_hwmon) add alias table 2013-06-27 10:29:03 -07:00
ina2xx.c hwmon: (ina2xx) Add device tree support to pass the shunt resistor 2013-06-27 10:31:42 -07:00
ina209.c hwmon: Driver for Texas Instruments INA209 2013-02-06 09:57:59 -08:00
it87.c hwmon: Fix CamelCase checkpatch warnings 2013-04-07 21:16:40 -07:00
jc42.c hwmon: (jc42) Add support for MCP98244 2013-02-06 09:58:07 -08:00
jz4740-hwmon.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
k8temp.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
k10temp.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
Kconfig Add support for GMT G762/G763 PWM fan controllers 2013-06-27 10:31:42 -07:00
lineage-pem.c hwmon: (lineage-pem) Add missing terminating entry for pem_[input|fan]_attributes 2013-03-14 06:55:21 -07:00
lm63.c hwmon: (lm63) Drop redundant safety on cache lifetime 2013-07-08 14:18:24 +02:00
lm70.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
lm73.c hwmon: (lm73) Add support for max/min alarms 2013-02-06 09:57:58 -08:00
lm75.c hwmon: (lm75) Add support for the Dallas/Maxim DS7505 2013-05-04 14:49:36 +02:00
lm75.h hwmon: (lm75.h) Update header inclusion 2013-03-18 21:19:49 +01:00
lm77.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
lm78.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
lm80.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
lm83.c
lm85.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
lm87.c
lm90.c hwmon: (lm90) Drop redundant safety on cache lifetime 2013-07-08 14:18:24 +02:00
lm92.c hwmon: Add missing inclusions of <linux/jiffies.h> 2012-10-10 15:25:56 +02:00
lm93.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
lm95234.c hwmon: Add driver for LM95234 2013-04-07 21:16:42 -07:00
lm95241.c hwmon: (lm95241) Convert to use devm_ functions 2012-09-23 21:08:31 -07:00
lm95245.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
ltc4151.c hwmon: (ltc4151) Fix 'Avoid unnecessary line continuations' checkpatch warning 2013-04-07 21:16:40 -07:00
ltc4215.c hwmon: (ltc4215) Fix 'Macros with complex values' checkpatch error 2013-04-07 21:16:40 -07:00
ltc4245.c hwmon: (ltc4245) Fix 'Macros with complex values' checkpatch error 2013-04-07 21:16:40 -07:00
ltc4261.c hwmon: (ltc4261) Fix 'Macros with complex values' checkpatch error 2013-04-07 21:16:40 -07:00
Makefile Add support for GMT G762/G763 PWM fan controllers 2013-06-27 10:31:42 -07:00
max197.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
max1111.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
max1619.c hwmon: Update Alexey Fisher's name 2012-10-10 15:25:56 +02:00
max1668.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
max6639.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
max6642.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
max6650.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
max6697.c hwmon: (max6697) fix MAX6581 ideality 2013-08-03 07:04:50 -07:00
max16065.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
mc13783-adc.c hwmon: (mc13783-adc.c) use module_platform_driver_probe() 2013-04-07 21:16:37 -07:00
mcp3021.c hwmon: (mcp3021) Add MCP3221 support 2012-09-23 21:08:36 -07:00
nct6775.c hwmon: (nct6775) Drop unsupported fan alarm attributes for NCT6775 2013-06-27 10:31:43 -07:00
ntc_thermistor.c hwmon: (ntc_thermistor) Remove redundant platform_set_drvdata() 2013-06-21 10:05:19 -07:00
pc87360.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
pc87427.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
pcf8591.c
s3c-hwmon.c hwmon: Fix 'Macros with complex values' checkpatch errors 2013-04-07 21:16:38 -07:00
sch56xx-common.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
sch56xx-common.h
sch5627.c hwmon: remove use of __devinit 2012-11-28 11:49:40 -08:00
sch5636.c hwmon: remove use of __devinit 2012-11-28 11:49:40 -08:00
sht15.c hwmon: (sht15) Check return value of regulator_enable() 2013-03-03 21:45:48 -08:00
sht21.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
sis5595.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
smm665.c hwmon: Add missing inclusions of <linux/jiffies.h> 2012-10-10 15:25:56 +02:00
smsc47b397.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
smsc47m1.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
smsc47m192.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
thmc50.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
tmp102.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
tmp401.c hwmon: (tmp401) Drop redundant safety on cache lifetime 2013-05-19 08:19:29 -07:00
tmp421.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
twl4030-madc-hwmon.c hwmon: (twl4030-madc-hwmon) Fix warning message caused by removal of __devexit 2012-12-16 18:21:33 -08:00
ultra45_env.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
vexpress.c hwmon: (vexpress) Fix build error seen if CONFIG_OF_DEVICE is not set 2013-01-09 21:47:22 -08:00
via686a.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
via-cputemp.c hwmon: delete __cpuinit usage from all hwmon files 2013-07-14 19:36:57 -04:00
vt1211.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
vt8231.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
w83l785ts.c hwmon: (w83l785ts) Convert to use devm_ functions 2012-07-21 21:48:43 -07:00
w83l786ng.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
w83627ehf.c hwmon: (w83627ehf) Remove redundant platform_set_drvdata() 2013-06-21 10:05:24 -07:00
w83627hf.c hwmon: Replace SENSORS_LIMIT with clamp_val 2013-01-25 21:03:54 -08:00
w83781d.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
w83791d.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
w83792d.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
w83793.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
w83795.c hwmon: Fix checkpatch warning 'quoted string split across lines' 2013-04-07 21:16:40 -07:00
wm831x-hwmon.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00
wm8350-hwmon.c hwmon: remove use of __devexit 2012-11-28 11:50:34 -08:00