REGULATOR_EVENT_PRE_VOLTAGE_CHANGE 122 drivers/power/avs/rockchip-io-domain.c if (event & REGULATOR_EVENT_PRE_VOLTAGE_CHANGE) { REGULATOR_EVENT_PRE_VOLTAGE_CHANGE 138 drivers/power/avs/rockchip-io-domain.c if (event == REGULATOR_EVENT_PRE_VOLTAGE_CHANGE) REGULATOR_EVENT_PRE_VOLTAGE_CHANGE 143 drivers/power/avs/rockchip-io-domain.c if (ret && event == REGULATOR_EVENT_PRE_VOLTAGE_CHANGE) REGULATOR_EVENT_PRE_VOLTAGE_CHANGE 3076 drivers/regulator/core.c ret = _notifier_call_chain(rdev, REGULATOR_EVENT_PRE_VOLTAGE_CHANGE, REGULATOR_EVENT_PRE_VOLTAGE_CHANGE 3100 drivers/regulator/core.c ret = _notifier_call_chain(rdev, REGULATOR_EVENT_PRE_VOLTAGE_CHANGE,