wt_voice_t
wt_voice_t wt_voice[NR_WT]; /* WT register cache. */
wt_voice_t *voice = &(vortex->wt_voice[wt]);
wt_voice_t *voice = &(vortex->wt_voice[wt]);
wt_voice_t *voice = &(vortex->wt_voice[wt]);