diff options
| author | Axel Lin <axel.lin@gmail.com> | 2012-06-19 14:19:57 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-06-19 12:06:25 +0100 |
| commit | 2c19ad43d1a4b0e376a0c764e3c2350afd018fac (patch) | |
| tree | 9e87c6fe2fa22367d955167fa7be32593b829980 | |
| parent | 0e8e5c34cf1a8beaaf0a6a05c053592693bf8cb4 (diff) | |
regulator: mc13xxx: Remove mc13xxx_sw_regulator_is_enabled function
If .is_enabled callback is not implemented, regulator core assumes that the
regulator is always on. Thus we don't need mc13xxx_sw_regulator_is_enabled
function.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | drivers/regulator/mc13892-regulator.c | 1 | ||||
| -rw-r--r-- | drivers/regulator/mc13xxx-regulator-core.c | 6 | ||||
| -rw-r--r-- | drivers/regulator/mc13xxx.h | 1 |
3 files changed, 0 insertions, 8 deletions
diff --git a/drivers/regulator/mc13892-regulator.c b/drivers/regulator/mc13892-regulator.c index 6329723b537..b388b746452 100644 --- a/drivers/regulator/mc13892-regulator.c +++ b/drivers/regulator/mc13892-regulator.c @@ -469,7 +469,6 @@ err: } static struct regulator_ops mc13892_sw_regulator_ops = { - .is_enabled = mc13xxx_sw_regulator_is_enabled, .list_voltage = regulator_list_voltage_table, .set_voltage_sel = mc13892_sw_regulator_set_voltage_sel, .get_voltage = mc13892_sw_regulator_get_voltage, diff --git a/drivers/regulator/mc13xxx-regulator-core.c b/drivers/regulator/mc13xxx-regulator-core.c index 8a6b050ff5a..d6eda28ca5d 100644 --- a/drivers/regulator/mc13xxx-regulator-core.c +++ b/drivers/regulator/mc13xxx-regulator-core.c @@ -170,12 +170,6 @@ struct regulator_ops mc13xxx_fixed_regulator_ops = { }; EXPORT_SYMBOL_GPL(mc13xxx_fixed_regulator_ops); -int mc13xxx_sw_regulator_is_enabled(struct regulator_dev *rdev) -{ - return 1; -} -EXPORT_SYMBOL_GPL(mc13xxx_sw_regulator_is_enabled); - #ifdef CONFIG_OF int __devinit mc13xxx_get_num_regulators_dt(struct platform_device *pdev) { diff --git a/drivers/regulator/mc13xxx.h b/drivers/regulator/mc13xxx.h index 9a8f72ce718..8343a25888d 100644 --- a/drivers/regulator/mc13xxx.h +++ b/drivers/regulator/mc13xxx.h @@ -33,7 +33,6 @@ struct mc13xxx_regulator_priv { }; extern int mc13xxx_sw_regulator(struct regulator_dev *rdev); -extern int mc13xxx_sw_regulator_is_enabled(struct regulator_dev *rdev); extern int mc13xxx_fixed_regulator_set_voltage(struct regulator_dev *rdev, int min_uV, int max_uV, unsigned *selector); extern int mc13xxx_fixed_regulator_get_voltage(struct regulator_dev *rdev); |