snd_pdacf_ak4117_change 232 sound/pcmcia/pdaudiocf/pdaudiocf_core.c chip->ak4117->change_callback = snd_pdacf_ak4117_change; snd_pdacf_ak4117_change 235 sound/pcmcia/pdaudiocf/pdaudiocf_core.c snd_pdacf_ak4117_change(chip->ak4117, AK4117_UNLCK, 0);