ALSA: snd-usb: remove old streaming logic

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Daniel Mack
2012-04-12 13:51:13 +02:00
committed by Takashi Iwai
parent edcd3633e7
commit d399ff9593
2 changed files with 6 additions and 859 deletions

View File

@@ -1,21 +1,6 @@
#ifndef __USBAUDIO_ENDPOINT_H
#define __USBAUDIO_ENDPOINT_H
void snd_usb_init_substream(struct snd_usb_stream *as,
int stream,
struct audioformat *fp);
int snd_usb_init_substream_urbs(struct snd_usb_substream *subs,
unsigned int period_bytes,
unsigned int rate,
unsigned int frame_bits);
void snd_usb_release_substream_urbs(struct snd_usb_substream *subs, int force);
int snd_usb_substream_prepare(struct snd_usb_substream *subs,
struct snd_pcm_runtime *runtime);
#define SND_USB_ENDPOINT_TYPE_DATA 0
#define SND_USB_ENDPOINT_TYPE_SYNC 1