From 080c22e944eeed18ef6ab20b63d4a8cac2a6b190 Mon Sep 17 00:00:00 2001
From: zhangyuan29 <zhangyuan29@xiaomi.com>
Date: Fri, 23 Aug 2024 10:11:13 +0800
Subject: [PATCH] atomic: include stddef.h in atomic.h

error info:
error: expected '=', ',', ';', 'asm' or '__attribute__' before 'atomic_wchar_t'

Signed-off-by: zhangyuan29 <zhangyuan29@xiaomi.com>
---
 include/nuttx/lib/stdatomic.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/nuttx/lib/stdatomic.h b/include/nuttx/lib/stdatomic.h
index 64a581860c..07f14911fb 100644
--- a/include/nuttx/lib/stdatomic.h
+++ b/include/nuttx/lib/stdatomic.h
@@ -29,6 +29,7 @@
 
 #include <stdint.h>
 #include <stdbool.h>
+#include <stddef.h>
 
 /****************************************************************************
  * Pre-processor Definitions