From a638a879fb83a28c1c43125c6eab4b30ed64940f Mon Sep 17 00:00:00 2001
From: rewine <1758075541@qq.com>
Date: Tue, 24 May 2022 00:16:27 +0800
Subject: [PATCH] [include] fix comment for rt_container_of

---
 include/rtservice.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/rtservice.h b/include/rtservice.h
index d0bad85de1..1524af10f7 100644
--- a/include/rtservice.h
+++ b/include/rtservice.h
@@ -27,8 +27,8 @@ extern "C" {
 /**@{*/
 
 /**
- * rt_container_of - return the member address of ptr, if the type of ptr is the
- * struct type.
+ * rt_container_of - return the start address of struct type, while ptr is the
+ * member of struct type.
  */
 #define rt_container_of(ptr, type, member) \
     ((type *)((char *)(ptr) - (unsigned long)(&((type *)0)->member)))
-- 
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