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authorAxel Lin <axel.lin@gmail.com>2012-06-04 12:44:15 +0800
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-06-11 12:01:40 +0800
commitea7e33045458ffd6d13175031527b6527807633c (patch)
tree9e2752f0c3d1f0cb1ac8de86b0239624ead87793 /drivers/regulator/twl-regulator.c
parente4a99938706b080b562055f83bf29e28ce0770ad (diff)
regulator: twl: Convert twl6030ldo_ops to use regulator_list_voltage_linear
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/twl-regulator.c')
-rw-r--r--drivers/regulator/twl-regulator.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/regulator/twl-regulator.c b/drivers/regulator/twl-regulator.c
index c7390711d95..a1d07e517db 100644
--- a/drivers/regulator/twl-regulator.c
+++ b/drivers/regulator/twl-regulator.c
@@ -577,13 +577,6 @@ static struct regulator_ops twl6030coresmps_ops = {
.get_voltage = twl6030coresmps_get_voltage,
};
-static int twl6030ldo_list_voltage(struct regulator_dev *rdev, unsigned index)
-{
- struct twlreg_info *info = rdev_get_drvdata(rdev);
-
- return ((info->min_mV + (index * 100)) * 1000);
-}
-
static int
twl6030ldo_set_voltage(struct regulator_dev *rdev, int min_uV, int max_uV,
unsigned *selector)
@@ -621,7 +614,7 @@ static int twl6030ldo_get_voltage(struct regulator_dev *rdev)
}
static struct regulator_ops twl6030ldo_ops = {
- .list_voltage = twl6030ldo_list_voltage,
+ .list_voltage = regulator_list_voltage_linear,
.set_voltage = twl6030ldo_set_voltage,
.get_voltage = twl6030ldo_get_voltage,
@@ -959,6 +952,8 @@ static struct twlreg_info TWL6030_INFO_##label = { \
.ops = &twl6030ldo_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
+ .min_uV = min_mVolts * 1000, \
+ .uV_step = 100 * 1000, \
}, \
}
@@ -974,6 +969,8 @@ static struct twlreg_info TWL6025_INFO_##label = { \
.ops = &twl6030ldo_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
+ .min_uV = min_mVolts * 1000, \
+ .uV_step = 100 * 1000, \
}, \
}