From 10d00ff41c407f9d309a4319621c90ca363bf887 Mon Sep 17 00:00:00 2001
From: zhaohengbo <1755923166@qq.com>
Date: Sat, 15 Dec 2018 20:27:38 +0800
Subject: [PATCH] reduce change

---
 src/scheduler.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/scheduler.c b/src/scheduler.c
index 697df63ee1..503639fa81 100644
--- a/src/scheduler.c
+++ b/src/scheduler.c
@@ -84,15 +84,12 @@ static void _rt_scheduler_stack_check(struct rt_thread *thread)
 
 #if defined(ARCH_CPU_STACK_GROWS_UPWARD)
 	if (*((rt_uint8_t *)((rt_ubase_t)thread->stack_addr + thread->stack_size - 1)) != '#' ||
-        (rt_ubase_t)thread->sp <= (rt_ubase_t)thread->stack_addr ||
-        (rt_ubase_t)thread->sp >
-        (rt_ubase_t)thread->stack_addr + (rt_ubase_t)thread->stack_size)
 #else
     if (*((rt_uint8_t *)thread->stack_addr) != '#' ||
+#endif
         (rt_ubase_t)thread->sp <= (rt_ubase_t)thread->stack_addr ||
         (rt_ubase_t)thread->sp >
         (rt_ubase_t)thread->stack_addr + (rt_ubase_t)thread->stack_size)
-#endif
     {
         rt_ubase_t level;