From a23f857452ba8f3bb3239de25bdc243997593077 Mon Sep 17 00:00:00 2001
From: wangmengyang <wangmengyang@espressif.com>
Date: Tue, 10 Jul 2018 12:13:11 +0800
Subject: [PATCH] component/bt: bugfix on the crash during end of sco link
 resulted from link supervision timeout

---
 components/bt/lib                | 2 +-
 components/esp32/ld/esp32.rom.ld | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/components/bt/lib b/components/bt/lib
index 0a6019ccd..686982e15 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit 0a6019ccd3c006b9913712c765cb3f4094baf72f
+Subproject commit 686982e157874e0e4d8aeb4d111f2bb6c437f5fd
diff --git a/components/esp32/ld/esp32.rom.ld b/components/esp32/ld/esp32.rom.ld
index 154d8e7f4..fdeda525f 100644
--- a/components/esp32/ld/esp32.rom.ld
+++ b/components/esp32/ld/esp32.rom.ld
@@ -685,7 +685,14 @@ PROVIDE ( lmp_io_cap_req_handler = 0x4002c7a4 );
 PROVIDE ( ld_acl_tx_packet_type_select = 0x4002fb40 );
 PROVIDE ( ld_acl_sched = 0x40033268 );
 PROVIDE ( ld_acl_sniff_sched = 0x4003340c );
+PROVIDE ( ld_acl_rx = 0x4003274c );
+PROVIDE ( ld_acl_tx = 0x4002ffdc );
+PROVIDE ( ld_acl_rx_sync = 0x4002fbec );
+PROVIDE ( ld_acl_rx_sync2 = 0x4002fd8c );
+PROVIDE ( ld_acl_rx_no_sync = 0x4002fe78 );
+PROVIDE ( ld_sco_modify = 0x40031778 );
 PROVIDE ( lm_cmd_cmp_send = 0x40051838 );
+PROVIDE ( ld_sco_frm_cbk = 0x400349dc );
 PROVIDE ( r_ld_acl_active_hop_types_get = 0x40036e10 );
 PROVIDE ( r_ld_acl_afh_confirm = 0x40036d40 );
 PROVIDE ( r_ld_acl_afh_prepare = 0x40036c84 );