summaryrefslogtreecommitdiffstats
path: root/drivers/regulator/max77686.c
diff options
context:
space:
mode:
authorAxel Lin <axel.lin@gmail.com>2012-06-04 10:19:18 +0800
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-06-04 11:28:21 +0100
commit74adfee53b8f05b4a9db0848d19399db2cef6cbf (patch)
tree0bd912d5d8f6005b02a740305435ead089550286 /drivers/regulator/max77686.c
parent0d032731178d78450296bdf0b27562476594c298 (diff)
downloadop-kernel-dev-74adfee53b8f05b4a9db0848d19399db2cef6cbf.zip
op-kernel-dev-74adfee53b8f05b4a9db0848d19399db2cef6cbf.tar.gz
regulator: max77686: Fix checkpatch warnings
Fix below checkpatch warnings: $ scripts/checkpatch.pl -f drivers/regulator/max77686.c ERROR: return is not a function, parentheses are not required + return (DIV_ROUND_UP(rdev->desc->uV_step WARNING: line over 80 characters + .ops = &max77686_buck_dvs_ops, \ total: 1 errors, 1 warnings, 339 lines checked Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/max77686.c')
-rw-r--r--drivers/regulator/max77686.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/regulator/max77686.c b/drivers/regulator/max77686.c
index 4e9f4f3..b76a038 100644
--- a/drivers/regulator/max77686.c
+++ b/drivers/regulator/max77686.c
@@ -75,17 +75,18 @@ static int max77686_set_dvs_voltage_time_sel(struct regulator_dev *rdev,
{
struct max77686_data *max77686 = rdev_get_drvdata(rdev);
int ramp_rate[] = {13, 27, 55, 100};
- return (DIV_ROUND_UP(rdev->desc->uV_step
- * abs(new_selector - old_selector),
- ramp_rate[max77686->ramp_delay]));
+
+ return DIV_ROUND_UP(rdev->desc->uV_step *
+ abs(new_selector - old_selector),
+ ramp_rate[max77686->ramp_delay]);
}
static int max77686_set_voltage_time_sel(struct regulator_dev *rdev,
unsigned int old_selector, unsigned int new_selector)
{
/* Unconditionally 100 mV/us */
- return (DIV_ROUND_UP(rdev->desc->uV_step
- * abs(new_selector - old_selector), 100));
+ return DIV_ROUND_UP(rdev->desc->uV_step *
+ abs(new_selector - old_selector), 100);
}
static struct regulator_ops max77686_ops = {
@@ -171,7 +172,7 @@ static struct regulator_ops max77686_buck_dvs_ops = {
#define regulator_desc_buck_dvs(num) { \
.name = "BUCK"#num, \
.id = MAX77686_BUCK##num, \
- .ops = &max77686_buck_dvs_ops, \
+ .ops = &max77686_buck_dvs_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
.min_uV = MAX77686_DVS_MINUV, \
OpenPOWER on IntegriCloud