From b14a14057ce20401e7c4feb29dc1eb12e36e2c0a Mon Sep 17 00:00:00 2001
From: heyuanjie87 <943313837@qq.com>
Date: Fri, 30 Aug 2024 21:11:47 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3=E7=BC=96=E8=AF=91=E9=94=99?=
 =?UTF-8?q?=E8=AF=AF?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/idle.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/idle.c b/src/idle.c
index 5773b92548..ce32149f9a 100644
--- a/src/idle.c
+++ b/src/idle.c
@@ -175,7 +175,9 @@ void rt_thread_idle_init(void)
     char idle_thread_name[RT_NAME_MAX];
 #endif /* RT_NAME_MAX > 0 */
 
+#ifdef RT_USING_IDLE_HOOK
     rt_spin_lock_init(&_hook_spinlock);
+#endif
 
     for (i = 0; i < _CPUS_NR; i++)
     {