lp3971_i2c_read 346 drivers/regulator/lp3971.c lp3971_i2c_read(lp3971->i2c, reg, 1, &val); lp3971_i2c_read 363 drivers/regulator/lp3971.c ret = lp3971_i2c_read(lp3971->i2c, reg, 1, &tmp); lp3971_i2c_read 426 drivers/regulator/lp3971.c ret = lp3971_i2c_read(i2c, LP3971_SYS_CONTROL1_REG, 1, &val);