Merge branch 'master' into developer

1 files changed, 3 insertions, 3 deletions

diff --git a/components/drivers/src/waitqueue.c b/components/drivers/src/waitqueue.c
index 02240edbdf..7fe75a51ba 100644
--- a/components/drivers/src/waitqueue.c
+++ b/components/drivers/src/waitqueue.c
@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2021, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
  * Change Logs:
  * Date           Author       Notes
- * 2018/06/26     Bernard      Fix the wait queue issue when wakeup a soon 
+ * 2018/06/26     Bernard      Fix the wait queue issue when wakeup a soon
  *                             to blocked thread.
  */
 
@@ -121,7 +121,7 @@ int rt_wqueue_wait(rt_wqueue_t *queue, int condition, int msec)
     level = rt_hw_interrupt_disable();
 
 __exit_wakeup:
-    queue->flag = 0;
+    queue->flag = RT_WQ_FLAG_CLEAN;
     rt_hw_interrupt_enable(level);
 
     rt_wqueue_remove(&__wait);