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regulator: da9062: Simplify da9062_buck_set_mode for BUCK_MODE_MANUAL case 

The sleep flag bit decides the mode for BUCK_MODE_MANUAL case, simplify
the logic as the result is the same.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Link: https://lore.kernel.org/r/20191007115009.25672-2-axel.lin@ingics.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Axel Lin 2019-10-07 19:50:09 +08:00 committed by Mark Brown
parent 5bf2a9e7d3
commit be446f183a
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 6 deletions
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9
drivers/regulator/da9062-regulator.c
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@ -136,7 +136,7 @@ static int da9062_buck_set_mode(struct regulator_dev *rdev, unsigned mode)
static unsigned da9062_buck_get_mode(struct regulator_dev *rdev) static unsigned da9062_buck_get_mode(struct regulator_dev *rdev)
{ {
struct da9062_regulator *regl = rdev_get_drvdata(rdev); struct da9062_regulator *regl = rdev_get_drvdata(rdev);
unsigned int val, mode = 0; unsigned int val;
int ret; int ret;
ret = regmap_field_read(regl->mode, &val); ret = regmap_field_read(regl->mode, &val);
@ -146,7 +146,6 @@ static unsigned da9062_buck_get_mode(struct regulator_dev *rdev)
switch (val) { switch (val) {
default: default:
case BUCK_MODE_MANUAL: case BUCK_MODE_MANUAL:
mode = REGULATOR_MODE_FAST | REGULATOR_MODE_STANDBY;
/* Sleep flag bit decides the mode */ /* Sleep flag bit decides the mode */
break; break;
case BUCK_MODE_SLEEP: case BUCK_MODE_SLEEP:
@ -162,11 +161,9 @@ static unsigned da9062_buck_get_mode(struct regulator_dev *rdev)
return 0; return 0;
if (val) if (val)
mode &= REGULATOR_MODE_STANDBY; return REGULATOR_MODE_STANDBY;
else else
mode &= REGULATOR_MODE_NORMAL | REGULATOR_MODE_FAST; return REGULATOR_MODE_FAST;
return mode;
} }
/* /*