linux-stable/sound/usb/format.h

#ifndef __USBAUDIO_FORMAT_H
#define __USBAUDIO_FORMAT_H

int snd_usb_parse_audio_format(struct snd_usb_audio *chip, struct audioformat *fp,
			       int format, unsigned char *fmt, int stream,
			       struct usb_host_interface *iface);

#endif /*  __USBAUDIO_FORMAT_H */
ALSA: usb-audio: refactor code Clean up the usb audio driver by factoring out a lot of functions to separate files. Code for procfs, quirks, urbs, format parsers etc all got a new home now. Moved almost all special quirk handling to quirks.c and introduced new generic functions to handle them, so the exceptions do not pollute the whole driver. Renamed usbaudio.c to card.c because this is what it actually does now. Renamed usbmidi.c to midi.c for namespace clarity. Removed more things from usbaudio.h. The non-standard drivers were adopted accordingly. Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> 2010-03-04 18:46:13 +00:00			`#ifndef __USBAUDIO_FORMAT_H`
			`#define __USBAUDIO_FORMAT_H`

			`int snd_usb_parse_audio_format(struct snd_usb_audio chip, struct audioformat fp,`
			`int format, unsigned char *fmt, int stream,`
			`struct usb_host_interface *iface);`

			`#endif /* __USBAUDIO_FORMAT_H */`