From 7efc2f3c5bc91cc929433276bca0f5a43a3446db Mon Sep 17 00:00:00 2001
From: Neels Hofmeyr <neels@hofmeyr.de>
Date: Thu, 16 Jun 2016 17:20:01 +0200
Subject: debug log: log lchan state transitions

Change-Id: Id20f61ef535f4ea049da6579e41eb98f31238d23
---
 src/common/lchan.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/common/lchan.c b/src/common/lchan.c
index 5b6786a8..fbc26364 100644
--- a/src/common/lchan.c
+++ b/src/common/lchan.c
@@ -19,9 +19,15 @@
  *
  */
 
+#include <osmocom/core/logging.h>
+#include <osmo-bts/logging.h>
 #include <osmo-bts/gsm_data.h>
 
 void lchan_set_state(struct gsm_lchan *lchan, enum gsm_lchan_state state)
 {
+	DEBUGP(DL1C, "%s state %s -> %s\n",
+	       gsm_lchan_name(lchan),
+	       gsm_lchans_name(lchan->state),
+	       gsm_lchans_name(state));
 	lchan->state = state;
 }
-- 
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