diff options
| author | Axel Lin <axel.lin@ingics.com> | 2014-05-27 10:05:09 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-05-27 15:06:35 +0400 |
| commit | c0c14e6af9ec89479f3ee3895961ef51e97aadd4 (patch) | |
| tree | a2b1a9ebeabe3c6d96164432b439c49feb6c3b8f /drivers | |
| parent | ac1d686846d23b2665e9d4791e32af70e251da90 (diff) | |
| download | linux-c0c14e6af9ec89479f3ee3895961ef51e97aadd4.tar.xz | |
regulator: ltc3589: Remove ltc3589_list_voltage_fixed function
When fixed_uV is set and n_voltage is 1, regulator core will return
rdev->desc->fixed_uV in regulator_get_voltage() and regulator_list_voltage().
Rename ltc3589_standby_regulator_ops to ltc3589_fixed_standby_regulator_ops,
this makes the code clear that the ops is for fixed voltage regulator.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/regulator/ltc3589.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/regulator/ltc3589.c b/drivers/regulator/ltc3589.c index fef64ee31185..110a99ee1162 100644 --- a/drivers/regulator/ltc3589.c +++ b/drivers/regulator/ltc3589.c @@ -160,15 +160,6 @@ static int ltc3589_set_suspend_mode(struct regulator_dev *rdev, return regmap_update_bits(ltc3589->regmap, LTC3589_VCCR, mask, bit); } -static int ltc3589_list_voltage_fixed(struct regulator_dev *rdev, - unsigned int selector) -{ - if (selector) - return -EINVAL; - - return rdev->desc->fixed_uV; -} - /* SW1, SW2, SW3, LDO2 */ static struct regulator_ops ltc3589_linear_regulator_ops = { .enable = regulator_enable_regmap, @@ -188,12 +179,10 @@ static struct regulator_ops ltc3589_fixed_regulator_ops = { .enable = regulator_enable_regmap, .disable = regulator_disable_regmap, .is_enabled = regulator_is_enabled_regmap, - .list_voltage = ltc3589_list_voltage_fixed, }; /* LDO1 */ -static struct regulator_ops ltc3589_standby_regulator_ops = { - .list_voltage = ltc3589_list_voltage_fixed, +static struct regulator_ops ltc3589_fixed_standby_regulator_ops = { }; /* LDO4 */ @@ -242,7 +231,7 @@ static struct ltc3589_regulator ltc3589_regulators[LTC3589_NUM_REGULATORS] = { LTC3589_LINEAR_REG(SW2, B2DTV1), LTC3589_LINEAR_REG(SW3, B3DTV1), LTC3589_FIXED_REG(BB_OUT), - LTC3589_REG(LDO1, standby, 0, 0, 0, 0), + LTC3589_REG(LDO1, fixed_standby, 0, 0, 0, 0), LTC3589_LINEAR_REG(LDO2, L2DTV1), LTC3589_FIXED_REG(LDO3), LTC3589_REG(LDO4, table, LTC3589_OVEN_LDO4, LTC3589_L2DTV2, 0x60, 0), |