Nishanth Menon 000e094914 hwmon: (gpio-fan) Remove un-necessary speed_index lookup for thermal hook ... Thermal hook gpio_fan_get_cur_state is only interested in knowing the current speed index that was setup in the system, this is already available as part of fan_data->speed_index which is always set by set_fan_speed. Using get_fan_speed_index is useful when we have no idea about the fan speed configuration (for example during fan_ctrl_init). When thermal framework invokes gpio_fan_get_cur_state=>get_fan_speed_index via gpio_fan_get_cur_state especially in a polled configuration for thermal governor, we basically hog the i2c interface to the extent that other functions fail to get any traffic out :(. Instead, just provide the last state set in the driver - since the gpio fan driver is responsible for the fan state immaterial of override, the fan_data->speed_index should accurately reflect the state. Fixes: b5cf88e46b ("(gpio-fan): Add thermal control hooks") Reported-by: Tony Lindgren <tony@atomide.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Nishanth Menon <nm@ti.com> Cc: stable@vger.kernel.org Signed-off-by: Guenter Roeck <linux@roeck-us.net>		2016-02-19 17:14:25 -08:00
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pmbus	hwmon: (pmbus) Add client driver for LTC3815	2015-12-18 08:20:59 -08:00
ab8500.c
abituguru3.c
abituguru.c
abx500.c
abx500.h
acpi_power_meter.c
ad7314.c
ad7414.c
ad7418.c
adc128d818.c
adcxx.c
adm1021.c
adm1025.c
adm1026.c
adm1029.c
adm1031.c
adm9240.c
ads1015.c	hwmon: (ads1015) Handle negative conversion values correctly	2016-02-18 19:14:04 -08:00
ads7828.c
ads7871.c
adt7x10.c
adt7x10.h
adt7310.c
adt7410.c
adt7411.c
adt7462.c
adt7470.c
adt7475.c
amc6821.c
applesmc.c	hwmon : (applesmc) Fix uninitialized variables warnings	2015-11-15 21:52:39 -08:00
asb100.c
asc7621.c
asus_atk0110.c
atxp1.c
coretemp.c
da9052-hwmon.c
da9055-hwmon.c
dell-smm-hwmon.c	hwmon: (dell-smm) Blacklist Dell Studio XPS 8000	2016-01-24 19:26:18 -08:00
dme1737.c
ds620.c
ds1621.c
emc6w201.c
emc1403.c
emc2103.c
f71805f.c
f71882fg.c
f75375s.c
fam15h_power.c	hwmon: (fam15h_power) Add bit masking for tdp_limit	2016-01-27 18:48:46 -08:00
fschmd.c
g760a.c
g762.c
gl518sm.c
gl520sm.c
gpio-fan.c	hwmon: (gpio-fan) Remove un-necessary speed_index lookup for thermal hook	2016-02-19 17:14:25 -08:00
hih6130.c
hwmon-vid.c
hwmon.c
i5k_amb.c
i5500_temp.c
ibmaem.c	hwmon: (ibmaem) constify aem_rw_sensor_template and aem_ro_sensor_template structures	2016-01-04 08:56:22 -08:00
ibmpex.c
ibmpowernv.c
iio_hwmon.c
ina2xx.c
ina209.c
it87.c
jc42.c
jz4740-hwmon.c
k8temp.c
k10temp.c
Kconfig	hwmon: (htu21) Remove driver	2015-12-18 08:20:59 -08:00
lineage-pem.c
lm63.c
lm70.c
lm73.c
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
ltc2945.c
ltc4151.c
ltc4215.c
ltc4222.c
ltc4245.c
ltc4260.c
ltc4261.c
Makefile	hwmon: (htu21) Remove driver	2015-12-18 08:20:59 -08:00
max197.c
max1111.c
max1619.c
max1668.c
max6639.c
max6642.c
max6650.c
max6697.c
max16065.c
max31790.c
mc13783-adc.c
mcp3021.c
menf21bmc_hwmon.c
nct6683.c	hwmon: (nct6683) Add basic support for NCT6683 on Mitac boards	2016-01-09 07:31:58 -08:00
nct6775.c	hwmon: (nct6683,nct6775) constify sensor_template_group structures	2015-12-18 08:20:59 -08:00
nct7802.c
nct7904.c
ntc_thermistor.c
pc87360.c
pc87427.c
pcf8591.c
powr1220.c
pwm-fan.c
s3c-hwmon.c
sch56xx-common.c	hwmon: (sch56xx) Drop watchdog driver data reference count callbacks	2015-12-29 20:36:04 +01:00
sch56xx-common.h
sch5627.c
sch5636.c
scpi-hwmon.c	hwmon: (scpi) skip unsupported sensors properly	2015-11-16 09:59:50 -08:00
sht15.c
sht21.c
shtc1.c
sis5595.c
smm665.c
smsc47b397.c
smsc47m1.c
smsc47m192.c
tc74.c
thmc50.c
tmp102.c	hwmon: (tmp102) Force wait for conversion time for the first valid data	2015-12-10 08:14:22 -08:00
tmp103.c
tmp401.c
tmp421.c
twl4030-madc-hwmon.c
ultra45_env.c
vexpress.c
via686a.c
via-cputemp.c
vt1211.c
vt8231.c
w83l785ts.c
w83l786ng.c
w83627ehf.c
w83627hf.c
w83781d.c
w83791d.c
w83792d.c
w83793.c
w83795.c
wm831x-hwmon.c
wm8350-hwmon.c