From 4f2cde33a2ecb73bd3b3e3d0ff89d08a40ba35c5 Mon Sep 17 00:00:00 2001
From: Kai Luo <lkail@cn.ibm.com>
Date: Tue, 2 Apr 2024 03:05:04 -0400
Subject: [PATCH] Fix warning

(backport <https://github.com/rust-lang/libc/pull/3644>)
(cherry picked from commit 581bccc3fbeeb0482a843a9afc84811168354b5a)
---
 src/unix/aix/mod.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/unix/aix/mod.rs b/src/unix/aix/mod.rs
index fc7a580eca28e..a7ef2a073b7c1 100644
--- a/src/unix/aix/mod.rs
+++ b/src/unix/aix/mod.rs
@@ -60,6 +60,7 @@ pub type posix_spawn_file_actions_t = *mut ::c_char;
 pub type iconv_t = *mut ::c_void;
 
 e! {
+    #[repr(u32)]
     pub enum uio_rw {
         UIO_READ = 0,
         UIO_WRITE,