diff options
| author | Axel Lin <axel.lin@gmail.com> | 2012-06-03 22:46:14 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-06-03 20:11:09 +0100 |
| commit | 2e3f7f26e1323fb302921c4575a499710636d531 (patch) | |
| tree | b0c79916e9eda99cc162cd379e80651af9c63ff9 | |
| parent | fcbb71f6f8084b74fef54e40c9e515105ccc4e6e (diff) | |
regulator: max77686: Use regulator_map_voltage_linear for simple linear mappings
Both max77686_ops and max77686_buck_dvs_ops use simple linear voltage maps.
Thus use regulator_map_voltage_linear is more efficient than using the defult
regulator_map_voltage_iterate.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | drivers/regulator/max77686.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/regulator/max77686.c b/drivers/regulator/max77686.c index 70046f8032fd..4e9f4f3f062b 100644 --- a/drivers/regulator/max77686.c +++ b/drivers/regulator/max77686.c @@ -90,6 +90,7 @@ static int max77686_set_voltage_time_sel(struct regulator_dev *rdev, static struct regulator_ops max77686_ops = { .list_voltage = regulator_list_voltage_linear, + .map_voltage = regulator_map_voltage_linear, .is_enabled = regulator_is_enabled_regmap, .enable = regulator_enable_regmap, .disable = regulator_disable_regmap, @@ -100,6 +101,7 @@ static struct regulator_ops max77686_ops = { static struct regulator_ops max77686_buck_dvs_ops = { .list_voltage = regulator_list_voltage_linear, + .map_voltage = regulator_map_voltage_linear, .is_enabled = regulator_is_enabled_regmap, .enable = regulator_enable_regmap, .disable = regulator_disable_regmap, |