quirks.h
#ifndef __USBAUDIO_QUIRKS_H
#define __USBAUDIO_QUIRKS_H
int snd_usb_create_quirk(struct snd_usb_audio *chip,
struct usb_interface *iface,
struct usb_driver *driver,
const struct snd_usb_audio_quirk *quirk);
int snd_usb_apply_interface_quirk(struct snd_usb_audio *chip,
int iface,
int altno);
int snd_usb_apply_boot_quirk(struct usb_device *dev,
struct usb_interface *intf,
const struct snd_usb_audio_quirk *quirk);
void snd_usb_set_format_quirk(struct snd_usb_substream *subs,
struct audioformat *fmt);
int snd_usb_is_big_endian_format(struct snd_usb_audio *chip,
struct audioformat *fp);
#endif /* __USBAUDIO_QUIRKS_H */