regulator: da9063: fix code formatting warnings and errors

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>

diff --git a/drivers/regulator/da9063-regulator.c b/drivers/regulator/da9063-regulator.c
index 2aceb3b7afc2b07232ebc142d95a916648f252c2..ae54c76a85809ea5cbc2711eb3ab2616c7af13e5 100644 (file)
--- a/drivers/regulator/da9063-regulator.c
+++ b/drivers/regulator/da9063-regulator.c
@@ -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;
 };
 
@@ -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;
 };
 
@@ -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];
 };
@@ -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:
@@ -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;
@@ -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:
@@ -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;
@@ -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;
@@ -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:
@@ -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)
@@ -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);
                }
        }
 
@@ -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);
                }