static int hi6421_spmi_regulator_enable(struct regulator_dev *rdev)
{
- struct hi6421_spmi_reg_priv *priv;
+ struct hi6421_spmi_reg_priv *priv = rdev_get_drvdata(rdev);
int ret;
- priv = dev_get_drvdata(rdev->dev.parent);
/* cannot enable more than one regulator at one time */
mutex_lock(&priv->enable_mutex);
static unsigned int hi6421_spmi_regulator_get_mode(struct regulator_dev *rdev)
{
- struct hi6421_spmi_reg_info *sreg = rdev_get_drvdata(rdev);
+ struct hi6421_spmi_reg_info *sreg;
unsigned int reg_val;
+ sreg = container_of(rdev->desc, struct hi6421_spmi_reg_info, desc);
regmap_read(rdev->regmap, rdev->desc->enable_reg, ®_val);
if (reg_val & sreg->eco_mode_mask)
static int hi6421_spmi_regulator_set_mode(struct regulator_dev *rdev,
unsigned int mode)
{
- struct hi6421_spmi_reg_info *sreg = rdev_get_drvdata(rdev);
+ struct hi6421_spmi_reg_info *sreg;
unsigned int val;
+ sreg = container_of(rdev->desc, struct hi6421_spmi_reg_info, desc);
switch (mode) {
case REGULATOR_MODE_NORMAL:
val = 0;
int input_uV, int output_uV,
int load_uA)
{
- struct hi6421_spmi_reg_info *sreg = rdev_get_drvdata(rdev);
+ struct hi6421_spmi_reg_info *sreg;
+
+ sreg = container_of(rdev->desc, struct hi6421_spmi_reg_info, desc);
if (!sreg->eco_uA || ((unsigned int)load_uA > sreg->eco_uA))
return REGULATOR_MODE_NORMAL;
return -ENOMEM;
mutex_init(&priv->enable_mutex);
- platform_set_drvdata(pdev, priv);
for (i = 0; i < ARRAY_SIZE(regulator_info); i++) {
info = ®ulator_info[i];
config.dev = pdev->dev.parent;
- config.driver_data = info;
+ config.driver_data = priv;
config.regmap = pmic->regmap;
rdev = devm_regulator_register(dev, &info->desc, &config);