From 373f1c121b4e96cfdc9aa93a7dacf4f427c24f9c Mon Sep 17 00:00:00 2001
From: baohongde <baohongde@espressif.com>
Date: Tue, 30 Oct 2018 19:20:56 +0800
Subject: [PATCH] component/bt: bugfix of error when entering sniff mode with
 attempt large than 0xFF

---
 components/bt/bluedroid/stack/include/stack/hcimsgs.h | 5 ++++-
 components/bt/lib                                     | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/components/bt/bluedroid/stack/include/stack/hcimsgs.h b/components/bt/bluedroid/stack/include/stack/hcimsgs.h
index c2067a2f8a..37b64c7d15 100644
--- a/components/bt/bluedroid/stack/include/stack/hcimsgs.h
+++ b/components/bt/bluedroid/stack/include/stack/hcimsgs.h
@@ -275,7 +275,10 @@ BOOLEAN btsnd_hcic_hold_mode(UINT16 handle, UINT16 max_hold_period,
 #define HCI_HOLD_MODE_MIN_PER_OFF       4
 /* Hold Mode */
 
-/* Sniff Mode */
+/**
+ * Sniff Mode
+ * sniff_attempt should no more than 0xFF
+ */
 BOOLEAN btsnd_hcic_sniff_mode(UINT16 handle,
                               UINT16 max_sniff_period,
                               UINT16 min_sniff_period,
diff --git a/components/bt/lib b/components/bt/lib
index c1d636cb6c..62cabd5b6f 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit c1d636cb6cb718a178ea9a46f6fb68ca77f0d856
+Subproject commit 62cabd5b6f55d5a53eb4c13f628f4fd8139f535e