regulator_check_voltage 3375 drivers/regulator/core.c ret = regulator_check_voltage(rdev, &min_uV, &max_uV); regulator_check_voltage 3551 drivers/regulator/core.c ret = regulator_check_voltage(c_rdevs[i], &tmp_min, &tmp_max); regulator_check_voltage 3972 drivers/regulator/core.c ret = regulator_check_voltage(rdev, &min_uV, &max_uV); regulator_check_voltage 59 include/linux/regulator/coupler.h int regulator_check_voltage(struct regulator_dev *rdev,