VTY: Move BSC specific openbsc_vty_print_statistics() to vty_interface.c
diff --git a/openbsc/src/vty_interface.c b/openbsc/src/vty_interface.c
index e68dffd..41a9277 100644
--- a/openbsc/src/vty_interface.c
+++ b/openbsc/src/vty_interface.c
@@ -1978,6 +1978,23 @@
 	return CMD_SUCCESS;
 }
 
+void openbsc_vty_print_statistics(struct vty *vty, struct gsm_network *net)
+{
+	vty_out(vty, "Channel Requests        : %lu total, %lu no channel%s",
+		counter_get(net->stats.chreq.total),
+		counter_get(net->stats.chreq.no_channel), VTY_NEWLINE);
+	vty_out(vty, "Channel Failures        : %lu rf_failures, %lu rll failures%s",
+		counter_get(net->stats.chan.rf_fail),
+		counter_get(net->stats.chan.rll_err), VTY_NEWLINE);
+	vty_out(vty, "Paging                  : %lu attempted, %lu complete, %lu expired%s",
+		counter_get(net->stats.paging.attempted),
+		counter_get(net->stats.paging.completed),
+		counter_get(net->stats.paging.expired), VTY_NEWLINE);
+	vty_out(vty, "BTS failures            : %lu OML, %lu RSL%s",
+		counter_get(net->stats.bts.oml_fail),
+		counter_get(net->stats.bts.rsl_fail), VTY_NEWLINE);
+}
+
 extern int bsc_vty_init_extra(void);
 extern const char *openbsc_copyright;