194 static int evtchnl_alloc(struct xen_snd_front_info *front_info, int index,  in evtchnl_alloc()  argument
207 	channel->index = index;  in evtchnl_alloc()
306 		int s, index;  in xen_snd_front_evtchnl_create_all()  local
311 			index = pcm_instance->streams_pb[s].index;  in xen_snd_front_evtchnl_create_all()
313 			ret = evtchnl_alloc(front_info, index,  in xen_snd_front_evtchnl_create_all()
314 					    &front_info->evt_pairs[index].req,  in xen_snd_front_evtchnl_create_all()
321 			ret = evtchnl_alloc(front_info, index,  in xen_snd_front_evtchnl_create_all()
322 					    &front_info->evt_pairs[index].evt,  in xen_snd_front_evtchnl_create_all()
331 			index = pcm_instance->streams_cap[s].index;  in xen_snd_front_evtchnl_create_all()
333 			ret = evtchnl_alloc(front_info, index,  in xen_snd_front_evtchnl_create_all()
334 					    &front_info->evt_pairs[index].req,  in xen_snd_front_evtchnl_create_all()
341 			ret = evtchnl_alloc(front_info, index,  in xen_snd_front_evtchnl_create_all()
342 					    &front_info->evt_pairs[index].evt,  in xen_snd_front_evtchnl_create_all()
400 		int s, index;  in xen_snd_front_evtchnl_publish_all()  local
405 			index = pcm_instance->streams_pb[s].index;  in xen_snd_front_evtchnl_publish_all()
408 					      &front_info->evt_pairs[index].req,  in xen_snd_front_evtchnl_publish_all()
416 					      &front_info->evt_pairs[index].evt,  in xen_snd_front_evtchnl_publish_all()
425 			index = pcm_instance->streams_cap[s].index;  in xen_snd_front_evtchnl_publish_all()
428 					      &front_info->evt_pairs[index].req,  in xen_snd_front_evtchnl_publish_all()
436 					      &front_info->evt_pairs[index].evt,  in xen_snd_front_evtchnl_publish_all()