ALSA: xen-front: Implement Xen event channel handling

[sfrench/cifs-2.6.git] / sound / xen / xen_snd_front.h

diff --git a/sound/xen/xen_snd_front.h b/sound/xen/xen_snd_front.h
index b52226cb30bc7738942278710eced32d0256a42f..9d0c92100c7b6dd1aff937e016880ed7ee192046 100644 (file)
--- a/sound/xen/xen_snd_front.h
+++ b/sound/xen/xen_snd_front.h
@@ -13,9 +13,14 @@
 
 #include "xen_snd_front_cfg.h"
 
+struct xen_snd_front_evtchnl_pair;
+
 struct xen_snd_front_info {
        struct xenbus_device *xb_dev;
 
+       int num_evt_pairs;
+       struct xen_snd_front_evtchnl_pair *evt_pairs;
+
        struct xen_front_cfg_card cfg;
 };