1 #ifndef __USBAUDIO_CLOCK_H 2 #define __USBAUDIO_CLOCK_H 3 4 int snd_usb_init_sample_rate(struct snd_usb_audio *chip, int iface, 5 struct usb_host_interface *alts, 6 struct audioformat *fmt, int rate); 7 8 int snd_usb_clock_find_source(struct snd_usb_audio *chip, 9 struct usb_host_interface *host_iface, 10 int entity_id); 11 12 #endif /* __USBAUDIO_CLOCK_H */ 13