AK4117_REG_QSUB_ADDR 40 include/sound/ak4117.h #define AK4117_REG_QSUB_SIZE ((AK4117_REG_QSUB_ABSFRM-AK4117_REG_QSUB_ADDR)+1) AK4117_REG_QSUB_ADDR 303 sound/i2c/other/ak4117.c ucontrol->value.bytes.data[i] = reg_read(chip, AK4117_REG_QSUB_ADDR + i);