hwmon: Remove obsolete adm1021 and max6642 drivers

ADM1021, MAX6642, and compatible chips are supported by the lm90 driver.
Remove the obsolete stand-alone drivers to reduce maintenance overhead.

Reviewed-by: Tzung-Bi Shih <[email protected]>
Signed-off-by: Guenter Roeck <[email protected]>

Author: groeck

Documentation/hwmon/adm1021.rst

@@ -25,7 +25,6 @@ Hardware Monitoring Kernel Drivers
    acpi_power_meter
    ad7314
    adc128d818
-   adm1021
    adm1025
    adm1026
    adm1031
@@ -154,7 +153,6 @@ Hardware Monitoring Kernel Drivers
    max34440
    max6620
    max6639
-   max6642
    max6650
    max6697
    max8688

Documentation/hwmon/index.rst

@@ -105,18 +105,6 @@ config SENSORS_AD7418
 	  This driver can also be built as a module. If so, the module
 	  will be called ad7418.
 
-config SENSORS_ADM1021
-	tristate "Analog Devices ADM1021 and compatibles"
-	depends on I2C
-	depends on SENSORS_LM90=n
-	help
-	  If you say yes here you get support for Analog Devices ADM1021
-	  and ADM1023 sensor chips and clones: Maxim MAX1617 and MAX1617A,
-	  Genesys Logic GL523SM, National Semiconductor LM84 and TI THMC10.
-
-	  This driver can also be built as a module. If so, the module
-	  will be called adm1021.
-
 config SENSORS_ADM1025
 	tristate "Analog Devices ADM1025 and compatibles"
 	depends on I2C
@@ -1241,18 +1229,6 @@ config SENSORS_MAX6639
 	  This driver can also be built as a module. If so, the module
 	  will be called max6639.
 
-config SENSORS_MAX6642
-	tristate "Maxim MAX6642 sensor chip"
-	depends on I2C
-	depends on SENSORS_LM90=n
-	help
-	  If you say yes here you get support for MAX6642 sensor chip.
-	  MAX6642 is a SMBus-Compatible Remote/Local Temperature Sensor
-	  with Overtemperature Alarm from Maxim.
-
-	  This driver can also be built as a module. If so, the module
-	  will be called max6642.
-
 config SENSORS_MAX6650
 	tristate "Maxim MAX6650 sensor chip"
 	depends on I2C

Documentation/hwmon/max6642.rst

@@ -31,7 +31,6 @@ obj-$(CONFIG_SENSORS_AD7414)	+= ad7414.o
 obj-$(CONFIG_SENSORS_AD7418)	+= ad7418.o
 obj-$(CONFIG_SENSORS_ADC128D818) += adc128d818.o
 obj-$(CONFIG_SENSORS_ADCXX)	+= adcxx.o
-obj-$(CONFIG_SENSORS_ADM1021)	+= adm1021.o
 obj-$(CONFIG_SENSORS_ADM1025)	+= adm1025.o
 obj-$(CONFIG_SENSORS_ADM1026)	+= adm1026.o
 obj-$(CONFIG_SENSORS_ADM1029)	+= adm1029.o
@@ -154,7 +153,6 @@ obj-$(CONFIG_SENSORS_MAX31760)  += max31760.o
 obj-$(CONFIG_SENSORS_MAX6620)	+= max6620.o
 obj-$(CONFIG_SENSORS_MAX6621)	+= max6621.o
 obj-$(CONFIG_SENSORS_MAX6639)	+= max6639.o
-obj-$(CONFIG_SENSORS_MAX6642)	+= max6642.o
 obj-$(CONFIG_SENSORS_MAX6650)	+= max6650.o
 obj-$(CONFIG_SENSORS_MAX6697)	+= max6697.o
 obj-$(CONFIG_SENSORS_MAX31790)	+= max31790.o