Skip to content

Commit

Permalink
regulator: da9063: fix code formatting warnings and errors
Browse files Browse the repository at this point in the history 
This commit fixes following errors & warnings in this driver
as reported by checkpatch.pl:

- WARNING: Prefer 'unsigned int' to bare use of 'unsigned'
- WARNING: line over 80 characters
- ERROR: space prohibited before that ',' (ctx:WxW)
- ERROR: code indent should use tabs where possible
- WARNING: Block comments use * on subsequent lines

Signed-off-by: Rishi Gupta <gupt21@gmail.com>
Link: https://lore.kernel.org/r/1580996917-28494-1-git-send-email-gupt21@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
  • Loading branch information
Rishi Gupta authored and Mark Brown committed Feb 11, 2020
1 parent 4d49177 commit a33b25f
Showing 1 changed file with 34 additions and 24 deletions.
58 changes: 34 additions & 24 deletions drivers/regulator/da9063-regulator.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -66,7 +66,7 @@ struct da9063_regulator_data {
};

struct da9063_regulators_pdata {
unsigned n_regulators;
unsigned int n_regulators;
struct da9063_regulator_data *regulator_data;
};

Expand Down Expand Up @@ -131,7 +131,7 @@ struct da9063_regulator_info {
/* Defines asignment of regulators info table to chip model */
struct da9063_dev_model {
const struct da9063_regulator_info *regulator_info;
unsigned n_regulators;
unsigned int n_regulators;
enum da9063_type type;
};

Expand All @@ -150,7 +150,7 @@ struct da9063_regulator {

/* Encapsulates all information for the regulators driver */
struct da9063_regulators {
unsigned n_regulators;
unsigned int n_regulators;
/* Array size to be defined during init. Keep at end. */
struct da9063_regulator regulator[0];
};
Expand All @@ -165,38 +165,46 @@ enum {

/* Regulator operations */

/* Current limits array (in uA) for BCORE1, BCORE2, BPRO.
Entry indexes corresponds to register values. */
/*
* Current limits array (in uA) for BCORE1, BCORE2, BPRO.
* Entry indexes corresponds to register values.
*/
static const unsigned int da9063_buck_a_limits[] = {
500000, 600000, 700000, 800000, 900000, 1000000, 1100000, 1200000,
1300000, 1400000, 1500000, 1600000, 1700000, 1800000, 1900000, 2000000
};

/* Current limits array (in uA) for BMEM, BIO, BPERI.
Entry indexes corresponds to register values. */
/*
* Current limits array (in uA) for BMEM, BIO, BPERI.
* Entry indexes corresponds to register values.
*/
static const unsigned int da9063_buck_b_limits[] = {
1500000, 1600000, 1700000, 1800000, 1900000, 2000000, 2100000, 2200000,
2300000, 2400000, 2500000, 2600000, 2700000, 2800000, 2900000, 3000000
};

/* Current limits array (in uA) for merged BCORE1 and BCORE2.
Entry indexes corresponds to register values. */
/*
* Current limits array (in uA) for merged BCORE1 and BCORE2.
* Entry indexes corresponds to register values.
*/
static const unsigned int da9063_bcores_merged_limits[] = {
1000000, 1200000, 1400000, 1600000, 1800000, 2000000, 2200000, 2400000,
2600000, 2800000, 3000000, 3200000, 3400000, 3600000, 3800000, 4000000
};

/* Current limits array (in uA) for merged BMEM and BIO.
Entry indexes corresponds to register values. */
/*
* Current limits array (in uA) for merged BMEM and BIO.
* Entry indexes corresponds to register values.
*/
static const unsigned int da9063_bmem_bio_merged_limits[] = {
3000000, 3200000, 3400000, 3600000, 3800000, 4000000, 4200000, 4400000,
4600000, 4800000, 5000000, 5200000, 5400000, 5600000, 5800000, 6000000
};

static int da9063_buck_set_mode(struct regulator_dev *rdev, unsigned mode)
static int da9063_buck_set_mode(struct regulator_dev *rdev, unsigned int mode)
{
struct da9063_regulator *regl = rdev_get_drvdata(rdev);
unsigned val;
unsigned int val;

switch (mode) {
case REGULATOR_MODE_FAST:
Expand All @@ -221,7 +229,7 @@ static int da9063_buck_set_mode(struct regulator_dev *rdev, unsigned mode)
* There are 3 modes to map to: FAST, NORMAL, and STANDBY.
*/

static unsigned da9063_buck_get_mode(struct regulator_dev *rdev)
static unsigned int da9063_buck_get_mode(struct regulator_dev *rdev)
{
struct da9063_regulator *regl = rdev_get_drvdata(rdev);
struct regmap_field *field;
Expand Down Expand Up @@ -271,10 +279,10 @@ static unsigned da9063_buck_get_mode(struct regulator_dev *rdev)
* There are 2 modes to map to: NORMAL and STANDBY (sleep) for each state.
*/

static int da9063_ldo_set_mode(struct regulator_dev *rdev, unsigned mode)
static int da9063_ldo_set_mode(struct regulator_dev *rdev, unsigned int mode)
{
struct da9063_regulator *regl = rdev_get_drvdata(rdev);
unsigned val;
unsigned int val;

switch (mode) {
case REGULATOR_MODE_NORMAL:
Expand All @@ -290,7 +298,7 @@ static int da9063_ldo_set_mode(struct regulator_dev *rdev, unsigned mode)
return regmap_field_write(regl->sleep, val);
}

static unsigned da9063_ldo_get_mode(struct regulator_dev *rdev)
static unsigned int da9063_ldo_get_mode(struct regulator_dev *rdev)
{
struct da9063_regulator *regl = rdev_get_drvdata(rdev);
struct regmap_field *field;
Expand Down Expand Up @@ -383,7 +391,8 @@ static int da9063_suspend_disable(struct regulator_dev *rdev)
return regmap_field_write(regl->suspend, 0);
}

static int da9063_buck_set_suspend_mode(struct regulator_dev *rdev, unsigned mode)
static int da9063_buck_set_suspend_mode(struct regulator_dev *rdev,
unsigned int mode)
{
struct da9063_regulator *regl = rdev_get_drvdata(rdev);
int val;
Expand All @@ -405,10 +414,11 @@ static int da9063_buck_set_suspend_mode(struct regulator_dev *rdev, unsigned mod
return regmap_field_write(regl->mode, val);
}

static int da9063_ldo_set_suspend_mode(struct regulator_dev *rdev, unsigned mode)
static int da9063_ldo_set_suspend_mode(struct regulator_dev *rdev,
unsigned int mode)
{
struct da9063_regulator *regl = rdev_get_drvdata(rdev);
unsigned val;
unsigned int val;

switch (mode) {
case REGULATOR_MODE_NORMAL:
Expand Down Expand Up @@ -593,7 +603,7 @@ static irqreturn_t da9063_ldo_lim_event(int irq, void *data)
struct da9063_regulators *regulators = data;
struct da9063 *hw = regulators->regulator[0].hw;
struct da9063_regulator *regl;
int bits, i , ret;
int bits, i, ret;

ret = regmap_read(hw->regmap, DA9063_REG_STATUS_D, &bits);
if (ret < 0)
Expand All @@ -605,10 +615,10 @@ static irqreturn_t da9063_ldo_lim_event(int irq, void *data)
continue;

if (BIT(regl->info->oc_event.lsb) & bits) {
regulator_lock(regl->rdev);
regulator_lock(regl->rdev);
regulator_notifier_call_chain(regl->rdev,
REGULATOR_EVENT_OVER_CURRENT, NULL);
regulator_unlock(regl->rdev);
regulator_unlock(regl->rdev);
}
}

Expand Down Expand Up @@ -833,7 +843,7 @@ static int da9063_regulator_probe(struct platform_device *pdev)

if (regl->info->suspend_sleep.reg) {
regl->suspend_sleep = devm_regmap_field_alloc(&pdev->dev,
da9063->regmap, regl->info->suspend_sleep);
da9063->regmap, regl->info->suspend_sleep);
if (IS_ERR(regl->suspend_sleep))
return PTR_ERR(regl->suspend_sleep);
}
Expand Down

0 comments on commit a33b25f

Please sign in to comment.