regulator: wm8350-regulator - fix the logic of checking REGULATOR_MODE_STANDBY mode

In wm8350_dcdc_set_mode(), we set DCx_SLEEP bit of WM8350_DCDC_SLEEP_OPTIONS
register for REGULATOR_MODE_STANDBY mode.
( DCx_SLEEP bits: 0: Normal DC-DC operation 1: Select LDO mode )

In wm8350_dcdc_get_mode(), current logic to determinate
REGULATOR_MODE_STANDBY mode is just reverse.
( sleep is set should mean REGULATOR_MODE_STANDBY mode. )

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

diff --git a/drivers/regulator/wm8350-regulator.c b/drivers/regulator/wm8350-regulator.c
index 0e6ed7db93643436eadaeee5fbc48b7fd8ed599f..fe4b8a8a9dfd43a88ba9df10a9496a1b732d4328 100644 (file)
--- a/drivers/regulator/wm8350-regulator.c
+++ b/drivers/regulator/wm8350-regulator.c
@@ -1129,7 +1129,7 @@ static unsigned int wm8350_dcdc_get_mode(struct regulator_dev *rdev)
                        mode = REGULATOR_MODE_NORMAL;
        } else if (!active && !sleep)
                mode = REGULATOR_MODE_IDLE;
-       else if (!sleep)
+       else if (sleep)
                mode = REGULATOR_MODE_STANDBY;
 
        return mode;