xen_snd_front_alsa_handle_cur_pos   20 sound/xen/xen_snd_front_alsa.h void xen_snd_front_alsa_handle_cur_pos(struct xen_snd_front_evtchnl *evtchnl,
xen_snd_front_alsa_handle_cur_pos  122 sound/xen/xen_snd_front_evtchnl.c 			xen_snd_front_alsa_handle_cur_pos(channel,