{
struct da9055_regulator *regulator = data;
- regulator_lock(regulator->rdev);
regulator_notifier_call_chain(regulator->rdev,
REGULATOR_EVENT_OVER_CURRENT, NULL);
- regulator_unlock(regulator->rdev);
return IRQ_HANDLED;
}
continue;
if (BIT(regl->info->oc_event.lsb) & bits) {
- regulator_lock(regl->rdev);
regulator_notifier_call_chain(regl->rdev,
REGULATOR_EVENT_OVER_CURRENT, NULL);
- regulator_unlock(regl->rdev);
handled = IRQ_HANDLED;
}
}
continue;
if (BIT(regl->info->oc_event.lsb) & bits) {
- regulator_lock(regl->rdev);
regulator_notifier_call_chain(regl->rdev,
REGULATOR_EVENT_OVER_CURRENT, NULL);
- regulator_unlock(regl->rdev);
}
}
if (error < 0)
goto error_i2c;
- regulator_lock(chip->rdev);
-
if (val & DA9210_E_OVCURR) {
regulator_notifier_call_chain(chip->rdev,
REGULATOR_EVENT_OVER_CURRENT,
handled |= DA9210_E_VMAX;
}
- regulator_unlock(chip->rdev);
-
if (handled) {
/* Clear handled events */
error = regmap_write(chip->regmap, DA9210_REG_EVENT_B, handled);
goto error_i2c;
if (reg_val & DA9211_E_OV_CURR_A) {
- regulator_lock(chip->rdev[0]);
regulator_notifier_call_chain(chip->rdev[0],
REGULATOR_EVENT_OVER_CURRENT, NULL);
- regulator_unlock(chip->rdev[0]);
err = regmap_write(chip->regmap, DA9211_REG_EVENT_B,
DA9211_E_OV_CURR_A);
}
if (reg_val & DA9211_E_OV_CURR_B) {
- regulator_lock(chip->rdev[1]);
regulator_notifier_call_chain(chip->rdev[1],
REGULATOR_EVENT_OVER_CURRENT, NULL);
- regulator_unlock(chip->rdev[1]);
err = regmap_write(chip->regmap, DA9211_REG_EVENT_B,
DA9211_E_OV_CURR_B);
if ((flag0 & (0x4 << icnt))
&& (pchip->irqmask & (0x04 << icnt))
&& (pchip->rdev[icnt] != NULL)) {
- regulator_lock(pchip->rdev[icnt]);
regulator_notifier_call_chain(pchip->rdev[icnt],
LP8755_EVENT_PWR_FAULT,
NULL);
- regulator_unlock(pchip->rdev[icnt]);
}
/* read flag1 register */
if ((flag1 & 0x01) && (pchip->irqmask & 0x01))
for (icnt = 0; icnt < LP8755_BUCK_MAX; icnt++)
if (pchip->rdev[icnt] != NULL) {
- regulator_lock(pchip->rdev[icnt]);
regulator_notifier_call_chain(pchip->rdev[icnt],
LP8755_EVENT_OCP,
NULL);
- regulator_unlock(pchip->rdev[icnt]);
}
/* send OVP event to all regulator devices */
if ((flag1 & 0x02) && (pchip->irqmask & 0x02))
for (icnt = 0; icnt < LP8755_BUCK_MAX; icnt++)
if (pchip->rdev[icnt] != NULL) {
- regulator_lock(pchip->rdev[icnt]);
regulator_notifier_call_chain(pchip->rdev[icnt],
LP8755_EVENT_OVP,
NULL);
- regulator_unlock(pchip->rdev[icnt]);
}
return IRQ_HANDLED;
if (irqstat & LTC3589_IRQSTAT_THERMAL_WARN) {
event = REGULATOR_EVENT_OVER_TEMP;
- for (i = 0; i < LTC3589_NUM_REGULATORS; i++) {
- regulator_lock(ltc3589->regulators[i]);
+ for (i = 0; i < LTC3589_NUM_REGULATORS; i++)
regulator_notifier_call_chain(ltc3589->regulators[i],
event, NULL);
- regulator_unlock(ltc3589->regulators[i]);
- }
}
if (irqstat & LTC3589_IRQSTAT_UNDERVOLT_WARN) {
event = REGULATOR_EVENT_UNDER_VOLTAGE;
- for (i = 0; i < LTC3589_NUM_REGULATORS; i++) {
- regulator_lock(ltc3589->regulators[i]);
+ for (i = 0; i < LTC3589_NUM_REGULATORS; i++)
regulator_notifier_call_chain(ltc3589->regulators[i],
event, NULL);
- regulator_unlock(ltc3589->regulators[i]);
- }
}
/* Clear warning condition */
if (irqstat & LTC3676_IRQSTAT_THERMAL_WARN) {
dev_warn(dev, "Over-temperature Warning\n");
event = REGULATOR_EVENT_OVER_TEMP;
- for (i = 0; i < LTC3676_NUM_REGULATORS; i++) {
- regulator_lock(ltc3676->regulators[i]);
+ for (i = 0; i < LTC3676_NUM_REGULATORS; i++)
regulator_notifier_call_chain(ltc3676->regulators[i],
event, NULL);
- regulator_unlock(ltc3676->regulators[i]);
- }
}
if (irqstat & LTC3676_IRQSTAT_UNDERVOLT_WARN) {
dev_info(dev, "Undervoltage Warning\n");
event = REGULATOR_EVENT_UNDER_VOLTAGE;
- for (i = 0; i < LTC3676_NUM_REGULATORS; i++) {
- regulator_lock(ltc3676->regulators[i]);
+ for (i = 0; i < LTC3676_NUM_REGULATORS; i++)
regulator_notifier_call_chain(ltc3676->regulators[i],
event, NULL);
- regulator_unlock(ltc3676->regulators[i]);
- }
}
/* Clear warning condition */
if (reg_val & PV88060_E_VDD_FLT) {
for (i = 0; i < PV88060_MAX_REGULATORS; i++) {
- if (chip->rdev[i] != NULL) {
- regulator_lock(chip->rdev[i]);
+ if (chip->rdev[i] != NULL)
regulator_notifier_call_chain(chip->rdev[i],
REGULATOR_EVENT_UNDER_VOLTAGE,
NULL);
- regulator_unlock(chip->rdev[i]);
- }
}
err = regmap_write(chip->regmap, PV88060_REG_EVENT_A,
if (reg_val & PV88060_E_OVER_TEMP) {
for (i = 0; i < PV88060_MAX_REGULATORS; i++) {
- if (chip->rdev[i] != NULL) {
- regulator_lock(chip->rdev[i]);
+ if (chip->rdev[i] != NULL)
regulator_notifier_call_chain(chip->rdev[i],
REGULATOR_EVENT_OVER_TEMP,
NULL);
- regulator_unlock(chip->rdev[i]);
- }
}
err = regmap_write(chip->regmap, PV88060_REG_EVENT_A,
if (reg_val & PV88080_E_VDD_FLT) {
for (i = 0; i < PV88080_MAX_REGULATORS; i++) {
- if (chip->rdev[i] != NULL) {
- regulator_lock(chip->rdev[i]);
+ if (chip->rdev[i] != NULL)
regulator_notifier_call_chain(chip->rdev[i],
REGULATOR_EVENT_UNDER_VOLTAGE,
NULL);
- regulator_unlock(chip->rdev[i]);
- }
}
err = regmap_write(chip->regmap, PV88080_REG_EVENT_A,
if (reg_val & PV88080_E_OVER_TEMP) {
for (i = 0; i < PV88080_MAX_REGULATORS; i++) {
- if (chip->rdev[i] != NULL) {
- regulator_lock(chip->rdev[i]);
+ if (chip->rdev[i] != NULL)
regulator_notifier_call_chain(chip->rdev[i],
REGULATOR_EVENT_OVER_TEMP,
NULL);
- regulator_unlock(chip->rdev[i]);
- }
}
err = regmap_write(chip->regmap, PV88080_REG_EVENT_A,
if (reg_val & PV88090_E_VDD_FLT) {
for (i = 0; i < PV88090_MAX_REGULATORS; i++) {
- if (chip->rdev[i] != NULL) {
- regulator_lock(chip->rdev[i]);
+ if (chip->rdev[i] != NULL)
regulator_notifier_call_chain(chip->rdev[i],
REGULATOR_EVENT_UNDER_VOLTAGE,
NULL);
- regulator_unlock(chip->rdev[i]);
- }
}
err = regmap_write(chip->regmap, PV88090_REG_EVENT_A,
if (reg_val & PV88090_E_OVER_TEMP) {
for (i = 0; i < PV88090_MAX_REGULATORS; i++) {
- if (chip->rdev[i] != NULL) {
- regulator_lock(chip->rdev[i]);
+ if (chip->rdev[i] != NULL)
regulator_notifier_call_chain(chip->rdev[i],
REGULATOR_EVENT_OVER_TEMP,
NULL);
- regulator_unlock(chip->rdev[i]);
- }
}
err = regmap_write(chip->regmap, PV88090_REG_EVENT_A,
for (i = 0; i < SLG51000_MAX_REGULATORS; i++) {
if (!(evt[i][R2] & SLG51000_IRQ_ILIM_FLAG_MASK) &&
(evt[i][R0] & SLG51000_EVT_ILIM_FLAG_MASK)) {
- regulator_lock(chip->rdev[i]);
regulator_notifier_call_chain(chip->rdev[i],
REGULATOR_EVENT_OVER_CURRENT, NULL);
- regulator_unlock(chip->rdev[i]);
if (evt[i][R1] & SLG51000_STA_ILIM_FLAG_MASK)
dev_warn(chip->dev,
for (i = 0; i < SLG51000_MAX_REGULATORS; i++) {
if (!(evt[i][R1] & SLG51000_STA_ILIM_FLAG_MASK) &&
(evt[i][R1] & SLG51000_STA_VOUT_OK_FLAG_MASK)) {
- regulator_lock(chip->rdev[i]);
regulator_notifier_call_chain(chip->rdev[i],
REGULATOR_EVENT_OVER_TEMP, NULL);
- regulator_unlock(chip->rdev[i]);
}
}
handled = IRQ_HANDLED;
{
struct regulator_dev *rdev = (struct regulator_dev *)data;
- regulator_lock(rdev);
-
/* Send an overcurrent notification */
regulator_notifier_call_chain(rdev,
REGULATOR_EVENT_OVER_CURRENT,
NULL);
- regulator_unlock(rdev);
-
return IRQ_HANDLED;
}
{
struct wm831x_dcdc *dcdc = data;
- regulator_lock(dcdc->regulator);
regulator_notifier_call_chain(dcdc->regulator,
REGULATOR_EVENT_UNDER_VOLTAGE,
NULL);
- regulator_unlock(dcdc->regulator);
return IRQ_HANDLED;
}
{
struct wm831x_dcdc *dcdc = data;
- regulator_lock(dcdc->regulator);
regulator_notifier_call_chain(dcdc->regulator,
REGULATOR_EVENT_OVER_CURRENT,
NULL);
- regulator_unlock(dcdc->regulator);
return IRQ_HANDLED;
}
{
struct wm831x_isink *isink = data;
- regulator_lock(isink->regulator);
regulator_notifier_call_chain(isink->regulator,
REGULATOR_EVENT_OVER_CURRENT,
NULL);
- regulator_unlock(isink->regulator);
return IRQ_HANDLED;
}
{
struct wm831x_ldo *ldo = data;
- regulator_lock(ldo->regulator);
regulator_notifier_call_chain(ldo->regulator,
REGULATOR_EVENT_UNDER_VOLTAGE,
NULL);
- regulator_unlock(ldo->regulator);
return IRQ_HANDLED;
}
{
struct regulator_dev *rdev = (struct regulator_dev *)data;
- regulator_lock(rdev);
if (irq == WM8350_IRQ_CS1 || irq == WM8350_IRQ_CS2)
regulator_notifier_call_chain(rdev,
REGULATOR_EVENT_REGULATION_OUT,
regulator_notifier_call_chain(rdev,
REGULATOR_EVENT_UNDER_VOLTAGE,
NULL);
- regulator_unlock(rdev);
return IRQ_HANDLED;
}