VORTEX_PCM_LAST
struct snd_pcm *pcm[VORTEX_PCM_LAST];
static const char * const vortex_pcm_prettyname[VORTEX_PCM_LAST] = {
static const char * const vortex_pcm_name[VORTEX_PCM_LAST] = {
if (!chip || idx < 0 || idx >= VORTEX_PCM_LAST)