From 997fd427eab3770d11f3d0c9f04629a6cefc22b4 Mon Sep 17 00:00:00 2001
From: Gopal Tiwari <gtiwari@redhat.com>
Date: Wed, 18 Dec 2019 19:33:33 +0530
Subject: [PATCH BlueZ 2/2]     agent: Make the first agent to register the
 default

commit 9213ff7642a33aa481e3c61989ad60f7985b9984
Author: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date:   Fri Jul 27 11:01:04 2018 +0300

    agent: Make the first agent to register the default

    This simplifies the handling of default agent and enforce the IO
    capabilities to be set whenever there is an agent available in the
    system.
---
 src/agent.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/src/agent.c b/src/agent.c
index ff44d5755..183e2f190 100644
--- a/src/agent.c
+++ b/src/agent.c
@@ -50,13 +50,6 @@
 #include "agent.h"
 #include "shared/queue.h"
 
-#define IO_CAPABILITY_DISPLAYONLY	0x00
-#define IO_CAPABILITY_DISPLAYYESNO	0x01
-#define IO_CAPABILITY_KEYBOARDONLY	0x02
-#define IO_CAPABILITY_NOINPUTNOOUTPUT	0x03
-#define IO_CAPABILITY_KEYBOARDDISPLAY	0x04
-#define IO_CAPABILITY_INVALID		0xFF
-
 #define REQUEST_TIMEOUT (60 * 1000)		/* 60 seconds */
 #define AGENT_INTERFACE "org.bluez.Agent1"
 
@@ -150,7 +143,7 @@ static void set_io_cap(struct btd_adapter *adapter, gpointer user_data)
 	if (agent)
 		io_cap = agent->capability;
 	else
-		io_cap = IO_CAPABILITY_NOINPUTNOOUTPUT;
+		io_cap = IO_CAPABILITY_INVALID;
 
 	adapter_set_io_capability(adapter, io_cap);
 }
@@ -294,6 +287,11 @@ static struct agent *agent_create( const char *name, const char *path,
 							name, agent_disconnect,
 							agent, NULL);
 
+	if (queue_isempty(default_agents))
+		add_default_agent(agent);
+	else
+		queue_push_tail(default_agents, agent);
+
 	return agent_ref(agent);
 }
 
-- 
2.17.2