On Sat, May 27, 2017 at 11:24 PM, Guenter Roeck <li...@roeck-us.net> wrote: > The driver uses regmap and thus has to select it to avoid build > errors such as the following. > > drivers/hwmon/aspeed-pwm-tacho.c:337:21: error: variable > 'aspeed_pwm_tacho_regmap_config' has initializer but incomplete type
While we're at it the driver should also depend on OF. > Signed-off-by: Guenter Roeck <li...@roeck-us.net> Acked-by: Joel Stanley <j...@jms.id.au> Cheers, Joel > --- > drivers/hwmon/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig > index 22d5eafd6815..5ef2814345ef 100644 > --- a/drivers/hwmon/Kconfig > +++ b/drivers/hwmon/Kconfig > @@ -343,6 +343,7 @@ config SENSORS_ASB100 > > config SENSORS_ASPEED > tristate "ASPEED AST2400/AST2500 PWM and Fan tach driver" > + select REGMAP > help > This driver provides support for ASPEED AST2400/AST2500 PWM > and Fan Tacho controllers. > -- > 2.7.4 >
