#ifndef __USBAUDIO_PCM_H
#define __USBAUDIO_PCM_H
void snd_usb_set_pcm_ops(struct snd_pcm *pcm, int stream);
int snd_usb_init_pitch(struct snd_usb_audio *chip, int iface,
struct usb_host_interface *alts,
struct audioformat *fmt);
#endif /* __USBAUDIO_PCM_H */