56 	struct pvr2_ioread *rhp;  member
941 	if (fhp->rhp) {  in pvr2_v4l2_release()
944 		sp = pvr2_ioread_get_stream(fhp->rhp);  in pvr2_v4l2_release()
946 		pvr2_ioread_destroy(fhp->rhp);  in pvr2_v4l2_release()
947 		fhp->rhp = NULL;  in pvr2_v4l2_release()
1070 	if (fh->rhp) return 0;  in pvr2_v4l2_iosetup()
1086 	fh->rhp = pvr2_channel_create_mpeg_stream(fh->pdi->stream);  in pvr2_v4l2_iosetup()
1087 	if (!fh->rhp) {  in pvr2_v4l2_iosetup()
1097 	return pvr2_ioread_set_enabled(fh->rhp,!0);  in pvr2_v4l2_iosetup()
1140 	if (!fh->rhp) {  in pvr2_v4l2_read()
1148 		ret = pvr2_ioread_read(fh->rhp,buff,count);  in pvr2_v4l2_read()
1155 			pvr2_ioread_avail(fh->rhp) >= 0);  in pvr2_v4l2_read()
1174 	if (!fh->rhp) {  in pvr2_v4l2_poll()
1181 	if (pvr2_ioread_avail(fh->rhp) >= 0) {  in pvr2_v4l2_poll()