Symbol: _snd_hdac_read_parm
include/sound/hdaudio.h
134
int _snd_hdac_read_parm(struct hdac_device *codec, hda_nid_t nid, int parm,
include/sound/hdaudio.h
177
return _snd_hdac_read_parm(codec, nid, parm, &val) < 0 ? -1 : val;
sound/hda/core/device.c
302
EXPORT_SYMBOL_GPL(_snd_hdac_read_parm);