Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / sound / usb / pcm.h

diff --git a/kernel/sound/usb/pcm.h b/kernel/sound/usb/pcm.h
new file mode 100644 (file)
index 0000000..df7a003
--- /dev/null
+++ b/kernel/sound/usb/pcm.h
@@ -0,0 +1,14 @@
+#ifndef __USBAUDIO_PCM_H
+#define __USBAUDIO_PCM_H
+
+snd_pcm_uframes_t snd_usb_pcm_delay(struct snd_usb_substream *subs,
+                                   unsigned int rate);
+
+void snd_usb_set_pcm_ops(struct snd_pcm *pcm, int stream);
+
+int snd_usb_init_pitch(struct snd_usb_audio *chip, int iface,
+                      struct usb_host_interface *alts,
+                      struct audioformat *fmt);
+
+
+#endif /* __USBAUDIO_PCM_H */