return inw(chip->port + reg);
}
-unsigned char pdacf_ak4117_read(void *private_data, unsigned char reg);
-void pdacf_ak4117_write(void *private_data, unsigned char reg, unsigned char val);
pdacf_t *snd_pdacf_create(snd_card_t *card);
int snd_pdacf_ak4117_create(pdacf_t *pdacf);
void snd_pdacf_powerdown(pdacf_t *chip);