lib: system nuttx: include <stddef.h> in nuttx/io.c

Because nuttx/io.c use NULL and NULL is defined in <stddef.h>. Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
OpenAMP · Oct 18, 2024 · 7969bed · 7969bed
1 parent b691eee
commit 7969bed
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/system/nuttx/io.c b/lib/system/nuttx/io.c
@@ -4,6 +4,7 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#include <stddef.h>
 #include <metal/cache.h>
 #include <metal/io.h>
 #include <nuttx/arch.h>