get_default_ch_nums 1037 sound/pci/hda/hda_generic.c 	int chs = get_default_ch_nums(codec, path, NID_PATH_VOL_CTL);
get_default_ch_nums 1070 sound/pci/hda/hda_generic.c 	int chs = get_default_ch_nums(codec, path, NID_PATH_MUTE_CTL);