hwmon: (pmbus/ibm-cffps) Add dependency on LEDS_CLASS

Building without CONFIG_LEDS_CLASS causes a link failure:

drivers/hwmon/pmbus/ibm-cffps.o: In function `ibm_cffps_probe':
ibm-cffps.c:(.text+0x4f4): undefined reference to `devm_of_led_classdev_register'

This adds the required dependency.

Fixes: ef9e1cdf41 ("hwmon: (pmbus/cffps) Add led class device ...")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Arnd Bergmann 2018-01-12 16:49:00 +01:00 committed by Guenter Roeck
parent ef9e1cdf41
commit b007640649

View File

@ -39,6 +39,7 @@ config SENSORS_ADM1275
config SENSORS_IBM_CFFPS
tristate "IBM Common Form Factor Power Supply"
depends on LEDS_CLASS
help
If you say yes here you get hardware monitoring support for the IBM
Common Form Factor power supply.