This small series implements the optional regulator support for the pwm-fan driver.
Changes in V3: - simplify error case in probing code - return regulator error code in pm callbacks Changes in V2: - address Guenter's comments: - handle error case first - drop ENOSYS handling - implement more consistent bail out handling - enable regulator before setup PWM - make sure we disable regulator if probe fails Stefan Wahren (2): dt-bindings: hwmon: Add optional regulator support to pwm-fan hwmon: pwm-fan: Add optional regulator support .../devicetree/bindings/hwmon/pwm-fan.txt | 3 ++ drivers/hwmon/pwm-fan.c | 43 +++++++++++++++++++++- 2 files changed, 45 insertions(+), 1 deletion(-) -- 2.7.4
