1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef __USBAUDIO_PCM_H 3#define __USBAUDIO_PCM_H 4 5snd_pcm_uframes_t snd_usb_pcm_delay(struct snd_usb_substream *subs, 6 unsigned int rate); 7 8void snd_usb_set_pcm_ops(struct snd_pcm *pcm, int stream); 9 10int snd_usb_init_pitch(struct snd_usb_audio *chip, int iface, 11 struct usb_host_interface *alts, 12 struct audioformat *fmt); 13 14 15#endif /* __USBAUDIO_PCM_H */ 16