From 3e281c23b2dee15275818ef43eb48294f3f06027 Mon Sep 17 00:00:00 2001
From: "Gustavo F. Padovan" <padovan@profusion.mobi>
Date: Wed, 23 Nov 2011 20:11:46 -0200
Subject: [PATCH] --- yaml --- r: 278588 b: refs/heads/master c:
 badaaa00f2122bab4bc2d46c26d6fad6af50f97c h: refs/heads/master v: v3

---
 [refs]                           |  2 +-
 trunk/net/bluetooth/l2cap_core.c | 29 +++++++++++++++++++++++++++++
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 58d760578a09..ca4a1f33de48 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c6feeb28aed51831c27c9f42e5c15129b1562a5b
+refs/heads/master: badaaa00f2122bab4bc2d46c26d6fad6af50f97c
diff --git a/trunk/net/bluetooth/l2cap_core.c b/trunk/net/bluetooth/l2cap_core.c
index bdbf919f981c..014fdec17113 100644
--- a/trunk/net/bluetooth/l2cap_core.c
+++ b/trunk/net/bluetooth/l2cap_core.c
@@ -229,8 +229,37 @@ static void l2cap_clear_timer(struct l2cap_chan *chan, struct timer_list *timer)
 		chan_put(chan);
 }
 
+static char *state_to_string(int state)
+{
+	switch(state) {
+	case BT_CONNECTED:
+		return "BT_CONNECTED";
+	case BT_OPEN:
+		return "BT_OPEN";
+	case BT_BOUND:
+		return "BT_BOUND";
+	case BT_LISTEN:
+		return "BT_LISTEN";
+	case BT_CONNECT:
+		return "BT_CONNECT";
+	case BT_CONNECT2:
+		return "BT_CONNECT2";
+	case BT_CONFIG:
+		return "BT_CONFIG";
+	case BT_DISCONN:
+		return "BT_DISCONN";
+	case BT_CLOSED:
+		return "BT_CLOSED";
+	}
+
+	return "invalid state";
+}
+
 static void l2cap_state_change(struct l2cap_chan *chan, int state)
 {
+	BT_DBG("%p %s -> %s", chan, state_to_string(chan->state),
+						state_to_string(state));
+
 	chan->state = state;
 	chan->ops->state_change(chan->data, state);
 }