snd_cs4281_fm_vol 1042 sound/pci/cs4281.c static const struct snd_kcontrol_new snd_cs4281_fm_vol = snd_cs4281_fm_vol 1103 sound/pci/cs4281.c if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_cs4281_fm_vol, chip))) < 0)