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authorAxel Lin <axel.lin@ingics.com>2019-04-08 20:09:33 +0800
committerMark Brown <broonie@kernel.org>2019-04-10 12:22:32 +0100
commit29e5cb657e2acdf902b0122ca58620ccd771f297 (patch)
tree7a956fc3e65a1b136747f7bd7e75b899730d1eeb /drivers
parent784816d46aae28f84a3ec5461b6cf69b6f02d62a (diff)
regulator: hi655x: Remove ctrl_mask field from struct hi655x_regulator
The rdev->desc->enable_mask setting is always the same as BIT(regulator->ctrl_mask), so just use rdev->desc->enable_mask instead. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/regulator/hi655x-regulator.c13
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/regulator/hi655x-regulator.c b/drivers/regulator/hi655x-regulator.c
index 460ae70d8b04..6f6635daa026 100644
--- a/drivers/regulator/hi655x-regulator.c
+++ b/drivers/regulator/hi655x-regulator.c
@@ -28,7 +28,6 @@
struct hi655x_regulator {
unsigned int disable_reg;
unsigned int status_reg;
- unsigned int ctrl_mask;
struct regulator_desc rdesc;
};
@@ -77,22 +76,18 @@ enum hi655x_regulator_id {
static int hi655x_is_enabled(struct regulator_dev *rdev)
{
unsigned int value = 0;
-
struct hi655x_regulator *regulator = rdev_get_drvdata(rdev);
regmap_read(rdev->regmap, regulator->status_reg, &value);
- return (value & BIT(regulator->ctrl_mask));
+ return (value & rdev->desc->enable_mask);
}
static int hi655x_disable(struct regulator_dev *rdev)
{
- int ret = 0;
-
struct hi655x_regulator *regulator = rdev_get_drvdata(rdev);
- ret = regmap_write(rdev->regmap, regulator->disable_reg,
- BIT(regulator->ctrl_mask));
- return ret;
+ return regmap_write(rdev->regmap, regulator->disable_reg,
+ rdev->desc->enable_mask);
}
static const struct regulator_ops hi655x_regulator_ops = {
@@ -132,7 +127,6 @@ static const struct regulator_ops hi655x_ldo_linear_ops = {
}, \
.disable_reg = HI655X_BUS_ADDR(dreg), \
.status_reg = HI655X_BUS_ADDR(sreg), \
- .ctrl_mask = cmask, \
}
#define HI655X_LDO_LINEAR(_ID, vreg, vmask, ereg, dreg, \
@@ -155,7 +149,6 @@ static const struct regulator_ops hi655x_ldo_linear_ops = {
}, \
.disable_reg = HI655X_BUS_ADDR(dreg), \
.status_reg = HI655X_BUS_ADDR(sreg), \
- .ctrl_mask = cmask, \
}
static const struct hi655x_regulator regulators[] = {