From a34254bd27cdd7fe847fb0fb61291edcfb8e1be2 Mon Sep 17 00:00:00 2001
From: "injun.yang" <injun.yang@samsung.com>
Date: Tue, 3 Mar 2020 17:47:28 +0900
Subject: [PATCH] Fix : slave long term key is not loaded

[Model] All
[BinType] AP
[Customer] OPEN

[Issue#] N/A
[Request] Internal
[Occurrence Version] N/A

[Problem] Request LE pairing again to paired device.
[Cause & Measure] After BT off/on, slave long term key is not loaded.
[Checking Method] Test with iOS GM

[Team] Convergence BT
[Developer] Injun Yang
[Solution company] Samsung
[Change Type] Specification change

Change-Id: I4191331b69b892891e02f904554eb7733e3eabe6
---
 src/adapter.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/adapter.c b/src/adapter.c
index a293466..52ecbd6 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -8583,6 +8583,14 @@ static void load_devices(struct btd_adapter *adapter)
 					ltks = g_slist_append(ltks, ltk_info);
 			}
 
+			if (slave_ltk_info) {
+				ltks = g_slist_remove(ltks, slave_ltk_info);
+				slave_ltk_info = get_slave_ltk_info(key_file,
+						idaddr, bdaddr_type);
+				if (slave_ltk_info)
+					ltks = g_slist_append(ltks, slave_ltk_info);
+			}
+
 			if (irk_info) {
 				str2ba(idaddr, &irk_info->bdaddr);
 				device_set_irk_value(device, irk_info->val);
-- 
2.7.4