Rename the functions used internally inside the driver in
order for them to follow the driver's name.
While here, get rid of some unused definitions at the
header file.
Signed-off-by: Mauro Carvalho Chehab <mchehab+hua...@kernel.org>
---
.../staging/hikey9xx/hi6421v600-regulator.c | 94 +++++++++----------
1 file changed, 47 insertions(+), 47 deletions(-)
diff --git a/drivers/staging/hikey9xx/hi6421v600-regulator.c
b/drivers/staging/hikey9xx/hi6421v600-regulator.c
index bde7fa4d7e8f..f77ecea78597 100644
--- a/drivers/staging/hikey9xx/hi6421v600-regulator.c
+++ b/drivers/staging/hikey9xx/hi6421v600-regulator.c
@@ -41,7 +41,7 @@
struct hi6421v600_regulator {
struct regulator_desc rdesc;
- struct hisi_pmic *pmic;
+ struct hi6421_spmi_pmic *pmic;
u8 eco_mode_mask;
u32 eco_uA;
};
@@ -52,13 +52,13 @@ static DEFINE_MUTEX(enable_mutex);
* microseconds after 'since'.
*/
-static int hisi_regulator_is_enabled(struct regulator_dev *rdev)
+static int hi6421_spmi_regulator_is_enabled(struct regulator_dev *rdev)
{
u32 reg_val;
struct hi6421v600_regulator *sreg = rdev_get_drvdata(rdev);
- struct hisi_pmic *pmic = sreg->pmic;
+ struct hi6421_spmi_pmic *pmic = sreg->pmic;
- reg_val = hisi_pmic_read(pmic, rdev->desc->enable_reg);
+ reg_val = hi6421_spmi_pmic_read(pmic, rdev->desc->enable_reg);
dev_dbg(&rdev->dev,
"%s: enable_reg=0x%x, val= 0x%x, enable_state=%d\n",
@@ -68,10 +68,10 @@ static int hisi_regulator_is_enabled(struct regulator_dev
*rdev)
return ((reg_val & rdev->desc->enable_mask) != 0);
}
-static int hisi_regulator_enable(struct regulator_dev *rdev)
+static int hi6421_spmi_regulator_enable(struct regulator_dev *rdev)
{
struct hi6421v600_regulator *sreg = rdev_get_drvdata(rdev);
- struct hisi_pmic *pmic = sreg->pmic;
+ struct hi6421_spmi_pmic *pmic = sreg->pmic;
/* keep a distance of off_on_delay from last time disabled */
usleep_range(rdev->desc->off_on_delay, rdev->desc->off_on_delay + 1000);
@@ -85,7 +85,7 @@ static int hisi_regulator_enable(struct regulator_dev *rdev)
HISI_REGS_ENA_PROTECT_TIME + 1000);
/* set enable register */
- hisi_pmic_rmw(pmic, rdev->desc->enable_reg,
+ hi6421_spmi_pmic_rmw(pmic, rdev->desc->enable_reg,
rdev->desc->enable_mask,
rdev->desc->enable_mask);
dev_dbg(&rdev->dev, "%s: enable_reg=0x%x, enable_mask=0x%x\n",
@@ -97,27 +97,27 @@ static int hisi_regulator_enable(struct regulator_dev *rdev)
return 0;
}
-static int hisi_regulator_disable(struct regulator_dev *rdev)
+static int hi6421_spmi_regulator_disable(struct regulator_dev *rdev)
{
struct hi6421v600_regulator *sreg = rdev_get_drvdata(rdev);
- struct hisi_pmic *pmic = sreg->pmic;
+ struct hi6421_spmi_pmic *pmic = sreg->pmic;
/* set enable register to 0 */
- hisi_pmic_rmw(pmic, rdev->desc->enable_reg,
+ hi6421_spmi_pmic_rmw(pmic, rdev->desc->enable_reg,
rdev->desc->enable_mask, 0);
return 0;
}
-static int hisi_regulator_get_voltage(struct regulator_dev *rdev)
+static int hi6421_spmi_regulator_get_voltage(struct regulator_dev *rdev)
{
struct hi6421v600_regulator *sreg = rdev_get_drvdata(rdev);
- struct hisi_pmic *pmic = sreg->pmic;
+ struct hi6421_spmi_pmic *pmic = sreg->pmic;
u32 reg_val, selector;
int vol;
/* get voltage selector */
- reg_val = hisi_pmic_read(pmic, rdev->desc->vsel_reg);
+ reg_val = hi6421_spmi_pmic_read(pmic, rdev->desc->vsel_reg);
selector = (reg_val & rdev->desc->vsel_mask) >>
(ffs(rdev->desc->vsel_mask) - 1);
@@ -130,11 +130,11 @@ static int hisi_regulator_get_voltage(struct
regulator_dev *rdev)
return vol;
}
-static int hisi_regulator_set_voltage(struct regulator_dev *rdev,
+static int hi6421_spmi_regulator_set_voltage(struct regulator_dev *rdev,
int min_uV, int max_uV, unsigned int
*selector)
{
struct hi6421v600_regulator *sreg = rdev_get_drvdata(rdev);
- struct hisi_pmic *pmic = sreg->pmic;
+ struct hi6421_spmi_pmic *pmic = sreg->pmic;
u32 vsel;
int uV, ret = 0;
@@ -155,7 +155,7 @@ static int hisi_regulator_set_voltage(struct regulator_dev
*rdev,
*selector = vsel;
/* set voltage selector */
- hisi_pmic_rmw(pmic, rdev->desc->vsel_reg,
+ hi6421_spmi_pmic_rmw(pmic, rdev->desc->vsel_reg,
rdev->desc->vsel_mask,
vsel << (ffs(rdev->desc->vsel_mask) - 1));
@@ -169,14 +169,14 @@ static int hisi_regulator_set_voltage(struct
regulator_dev *rdev,
return ret;
}
-static unsigned int hisi_regulator_get_mode(struct regulator_dev *rdev)
+static unsigned int hi6421_spmi_regulator_get_mode(struct regulator_dev *rdev)
{
struct hi6421v600_regulator *sreg = rdev_get_drvdata(rdev);
- struct hisi_pmic *pmic = sreg->pmic;
+ struct hi6421_spmi_pmic *pmic = sreg->pmic;
u32 reg_val;
unsigned int mode;
- reg_val = hisi_pmic_read(pmic, rdev->desc->enable_reg);
+ reg_val = hi6421_spmi_pmic_read(pmic, rdev->desc->enable_reg);
if (reg_val & sreg->eco_mode_mask)
mode = REGULATOR_MODE_IDLE;
@@ -191,11 +191,11 @@ static unsigned int hisi_regulator_get_mode(struct
regulator_dev *rdev)
return mode;
}
-static int hisi_regulator_set_mode(struct regulator_dev *rdev,
+static int hi6421_spmi_regulator_set_mode(struct regulator_dev *rdev,
unsigned int mode)
{
struct hi6421v600_regulator *sreg = rdev_get_drvdata(rdev);
- struct hisi_pmic *pmic = sreg->pmic;
+ struct hi6421_spmi_pmic *pmic = sreg->pmic;
u32 val;
switch (mode) {
@@ -210,8 +210,8 @@ static int hisi_regulator_set_mode(struct regulator_dev
*rdev,
}
/* set mode */
- hisi_pmic_rmw(pmic, rdev->desc->enable_reg,
- sreg->eco_mode_mask, val);
+ hi6421_spmi_pmic_rmw(pmic, rdev->desc->enable_reg,
+ sreg->eco_mode_mask, val);
dev_dbg(&rdev->dev,
"%s: enable_reg=0x%x, eco_mode_mask=0x%x, value=0x%x\n",
@@ -220,7 +220,7 @@ static int hisi_regulator_set_mode(struct regulator_dev
*rdev,
return 0;
}
-static unsigned int hisi_regulator_get_optimum_mode(struct regulator_dev *rdev,
+static unsigned int hi6421_spmi_regulator_get_optimum_mode(struct
regulator_dev *rdev,
int input_uV, int output_uV,
int load_uA)
{
@@ -235,7 +235,7 @@ static unsigned int hisi_regulator_get_optimum_mode(struct
regulator_dev *rdev,
}
}
-static int hisi_dt_parse(struct platform_device *pdev,
+static int hi6421_spmi_dt_parse(struct platform_device *pdev,
struct hi6421v600_regulator *sreg,
struct regulator_desc *rdesc)
{
@@ -310,25 +310,25 @@ static int hisi_dt_parse(struct platform_device *pdev,
return 0;
}
-static struct regulator_ops hisi_ldo_rops = {
- .is_enabled = hisi_regulator_is_enabled,
- .enable = hisi_regulator_enable,
- .disable = hisi_regulator_disable,
+static struct regulator_ops hi6421_spmi_ldo_rops = {
+ .is_enabled = hi6421_spmi_regulator_is_enabled,
+ .enable = hi6421_spmi_regulator_enable,
+ .disable = hi6421_spmi_regulator_disable,
.list_voltage = regulator_list_voltage_table,
- .get_voltage = hisi_regulator_get_voltage,
- .set_voltage = hisi_regulator_set_voltage,
- .get_mode = hisi_regulator_get_mode,
- .set_mode = hisi_regulator_set_mode,
- .get_optimum_mode = hisi_regulator_get_optimum_mode,
+ .get_voltage = hi6421_spmi_regulator_get_voltage,
+ .set_voltage = hi6421_spmi_regulator_set_voltage,
+ .get_mode = hi6421_spmi_regulator_get_mode,
+ .set_mode = hi6421_spmi_regulator_set_mode,
+ .get_optimum_mode = hi6421_spmi_regulator_get_optimum_mode,
};
/*
* Used only for parsing the DT properties
*/
-static int hisi_regulator_probe_ldo(struct platform_device *pdev,
+static int hi6421_spmi_regulator_probe_ldo(struct platform_device *pdev,
struct device_node *np,
- struct hisi_pmic *pmic)
+ struct hi6421_spmi_pmic *pmic)
{
struct device *dev = &pdev->dev;
struct regulator_desc *rdesc;
@@ -354,7 +354,7 @@ static int hisi_regulator_probe_ldo(struct platform_device
*pdev,
rdesc = &sreg->rdesc;
rdesc->name = initdata->constraints.name;
- rdesc->ops = &hisi_ldo_rops;
+ rdesc->ops = &hi6421_spmi_ldo_rops;
rdesc->type = REGULATOR_VOLTAGE;
rdesc->min_uV = initdata->constraints.min_uV;
@@ -363,9 +363,9 @@ static int hisi_regulator_probe_ldo(struct platform_device
*pdev,
initdata->supply_regulator = supplyname;
/* parse device tree data for regulator specific */
- ret = hisi_dt_parse(pdev, sreg, rdesc);
+ ret = hi6421_spmi_dt_parse(pdev, sreg, rdesc);
if (ret)
- goto hisi_probe_end;
+ goto probe_end;
/* hisi regulator supports two modes */
constraint = &initdata->constraints;
@@ -387,27 +387,27 @@ static int hisi_regulator_probe_ldo(struct
platform_device *pdev,
dev_err(dev, "failed to register %s\n",
rdesc->name);
ret = PTR_ERR(rdev);
- goto hisi_probe_end;
+ goto probe_end;
}
dev_dbg(dev, "valid_modes_mask: 0x%x, valid_ops_mask: 0x%x\n",
constraint->valid_modes_mask, constraint->valid_ops_mask);
dev_set_drvdata(dev, rdev);
-hisi_probe_end:
+probe_end:
if (ret)
kfree(sreg);
return ret;
}
-static int hisi_regulator_probe(struct platform_device *pdev)
+static int hi6421_spmi_regulator_probe(struct platform_device *pdev)
{
struct device *pmic_dev = pdev->dev.parent;
struct device_node *np = pmic_dev->of_node;
struct device_node *regulators, *child;
struct platform_device *new_pdev;
- struct hisi_pmic *pmic;
+ struct hi6421_spmi_pmic *pmic;
int ret;
dev_dbg(&pdev->dev, "probing hi6421v600 regulator\n");
@@ -442,7 +442,7 @@ static int hisi_regulator_probe(struct platform_device
*pdev)
continue;
}
- ret = hisi_regulator_probe_ldo(new_pdev, child, pmic);
+ ret = hi6421_spmi_regulator_probe_ldo(new_pdev, child, pmic);
if (ret < 0)
platform_device_put(new_pdev);
}
@@ -452,7 +452,7 @@ static int hisi_regulator_probe(struct platform_device
*pdev)
return 0;
}
-static int hisi_regulator_remove(struct platform_device *pdev)
+static int hi6421_spmi_regulator_remove(struct platform_device *pdev)
{
struct regulator_dev *rdev = dev_get_drvdata(&pdev->dev);
struct hi6421v600_regulator *sreg = rdev_get_drvdata(rdev);
@@ -479,8 +479,8 @@ static struct platform_driver hi6421v600_regulator_driver =
{
.driver = {
.name = "hi6421v600-regulator",
},
- .probe = hisi_regulator_probe,
- .remove = hisi_regulator_remove,
+ .probe = hi6421_spmi_regulator_probe,
+ .remove = hi6421_spmi_regulator_remove,
};
module_platform_driver(hi6421v600_regulator_driver);
--
2.26.2
