AK4114_REG_RXCSB0 60 include/sound/ak4114.h #define AK4114_REG_RXCSB_SIZE ((AK4114_REG_RXCSB4-AK4114_REG_RXCSB0)+1) AK4114_REG_RXCSB0 250 sound/i2c/other/ak4114.c ucontrol->value.iec958.status[i] = reg_read(chip, AK4114_REG_RXCSB0 + i);