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| author | Axel Lin <axel.lin@gmail.com> | 2012-05-16 10:09:27 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-16 09:46:57 +0100 |
| commit | 2b7a7a4e837269a8a157a19ac93ddb207f2bd0b6 (patch) | |
| tree | f50764b6552fcfe5e21cee9a6702629ef3829733 /drivers/regulator/isl6271a-regulator.c | |
| parent | 5eb3394f86cda9fc2e66df79ff19086552f0d83e (diff) | |
| download | blackbird-obmc-linux-2b7a7a4e837269a8a157a19ac93ddb207f2bd0b6.tar.gz blackbird-obmc-linux-2b7a7a4e837269a8a157a19ac93ddb207f2bd0b6.zip | |
regulator: isl6271a: 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/isl6271a-regulator.c')
| -rw-r--r-- | drivers/regulator/isl6271a-regulator.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/regulator/isl6271a-regulator.c b/drivers/regulator/isl6271a-regulator.c index 5caaf1f77541..78cdc90e0a7e 100644 --- a/drivers/regulator/isl6271a-regulator.c +++ b/drivers/regulator/isl6271a-regulator.c @@ -83,15 +83,10 @@ static int isl6271a_set_voltage(struct regulator_dev *dev, return err; } -static int isl6271a_list_voltage(struct regulator_dev *dev, unsigned selector) -{ - return ISL6271A_VOLTAGE_MIN + (ISL6271A_VOLTAGE_STEP * selector); -} - static struct regulator_ops isl_core_ops = { .get_voltage = isl6271a_get_voltage, .set_voltage = isl6271a_set_voltage, - .list_voltage = isl6271a_list_voltage, + .list_voltage = regulator_list_voltage_linear, }; static int isl6271a_get_fixed_voltage(struct regulator_dev *dev) @@ -119,6 +114,8 @@ static const struct regulator_desc isl_rd[] = { .ops = &isl_core_ops, .type = REGULATOR_VOLTAGE, .owner = THIS_MODULE, + .min_uV = ISL6271A_VOLTAGE_MIN, + .uV_step = ISL6271A_VOLTAGE_STEP, }, { .name = "LDO1", .id = 1, |
