diff options
| author | Randy Dunlap <rdunlap@infradead.org> | 2015-03-05 15:27:34 -0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2015-03-09 09:59:36 -0700 |
| commit | 18fd303fea21c98b0b72534e6db47e80d12bf311 (patch) | |
| tree | d5bf86109e572cf0c3de5fc2ffe32b4dabcf064a | |
| parent | de52b049d6d5af635d628d17fcb466d53a9617af (diff) | |
hwmon: (pwm-fan) Fix build when THERMAL=m
Fix build errors when CONFIG_THERMAL=m and SENSORS_PWM_FAN=y
by restricting SENSORS_PWM_FAN to 'm' when THERMAL=m.
drivers/built-in.o: In function `pwm_fan_remove':
pwm-fan.c:(.text+0x22ba58): undefined reference to `thermal_cooling_device_unregister'
drivers/built-in.o: In function `pwm_fan_probe':
pwm-fan.c:(.text+0x22bebb): undefined reference to `thermal_of_cooling_device_register'
pwm-fan.c:(.text+0x22bf11): undefined reference to `thermal_cdev_update'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
| -rw-r--r-- | drivers/hwmon/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig index 2a5dd697c142..c7db7ded9db7 100644 --- a/drivers/hwmon/Kconfig +++ b/drivers/hwmon/Kconfig @@ -1174,6 +1174,7 @@ source drivers/hwmon/pmbus/Kconfig config SENSORS_PWM_FAN tristate "PWM fan" depends on (PWM && OF) || COMPILE_TEST + depends on THERMAL || THERMAL=n help If you say yes here you get support for fans connected to PWM lines. The driver uses the generic PWM interface, thus it will work on a |