Commit b0076406 authored Jan 12, 2018 by Arnd Bergmann Committed by Guenter Roeck Jan 12, 2018

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: ef9e1cdf ("hwmon: (pmbus/cffps) Add led class device ...")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

parent ef9e1cdf

drivers/hwmon/pmbus/Kconfig

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -39,6 +39,7 @@ config SENSORS_ADM1275

	config SENSORS_IBM_CFFPS		config SENSORS_IBM_CFFPS
	tristate "IBM Common Form Factor Power Supply"		tristate "IBM Common Form Factor Power Supply"
			depends on LEDS_CLASS
	help		help
	If you say yes here you get hardware monitoring support for the IBM		If you say yes here you get hardware monitoring support for the IBM
	Common Form Factor power supply.		Common Form Factor power supply.