Now that we have a function that takes care of free'ing that structure
we should use it.
---
 plugins/hfp_hf_bluez4.c | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/plugins/hfp_hf_bluez4.c b/plugins/hfp_hf_bluez4.c
index b0aa1aa..ca73eaa 100644
--- a/plugins/hfp_hf_bluez4.c
+++ b/plugins/hfp_hf_bluez4.c
@@ -109,8 +109,10 @@ static void slc_failed(gpointer userdata)
 	ofono_error("Service level connection failed");
 	ofono_modem_set_powered(modem, FALSE);
 
-	g_at_chat_unref(data->info->chat);
-	data->info->chat = NULL;
+	if (data->info) {
+		hfp_slc_info_free(data->info);
+		data->info = NULL;
+	}
 }
 
 static void hfp_disconnected_cb(gpointer user_data)
@@ -120,8 +122,10 @@ static void hfp_disconnected_cb(gpointer user_data)
 
 	ofono_modem_set_powered(modem, FALSE);
 
-	g_at_chat_unref(data->info->chat);
-	data->info->chat = NULL;
+	if (data->info) {
+		hfp_slc_info_free(data->info);
+		data->info = NULL;
+	}
 }
 
 /* either oFono or Phone could request SLC connection */
@@ -463,8 +467,10 @@ static int hfp_disable(struct ofono_modem *modem)
 
 	DBG("%p", modem);
 
-	g_at_chat_unref(data->info->chat);
-	data->info->chat = NULL;
+	if (data->info) {
+		hfp_slc_info_free(data->info);
+		data->info = NULL;
+	}
 
 	if (data->agent_registered) {
 		status = bluetooth_send_with_reply(data->handsfree_path,
-- 
1.8.1.1