int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int index) 
static int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int index) 
int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int index){	struct hda_amp_info *info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, direction, index));	if (! info)		return 0;	get_vol_mute(codec, info, nid, ch, direction, index);	return info->vol[ch];}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/89c87bf8c12e27fbbed971380e21895cace3a065/hda_codec.c/buggy/sound/pci/hda/hda_codec.c