From f577c2023ac012467ce8108bb5ac3bf58617568c Mon Sep 17 00:00:00 2001
From: Alan Somers <asomers@gmail.com>
Date: Wed, 15 May 2024 18:59:52 -0600
Subject: [PATCH] Remove an unnecessary cast from aio_suspend's doc test
 (#2405)

Reported by: @stevelauc
---
 src/sys/aio.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sys/aio.rs b/src/sys/aio.rs
index 71952aa05f..8d9e6c8061 100644
--- a/src/sys/aio.rs
+++ b/src/sys/aio.rs
@@ -1047,7 +1047,7 @@ pub fn aio_cancel_all<F: AsFd>(fd: F) -> Result<AioCancelStat> {
 ///     SigevNotify::SigevNone));
 /// aiocb.as_mut().submit().unwrap();
 /// aio_suspend(&[&*aiocb], None).expect("aio_suspend failed");
-/// assert_eq!(aiocb.as_mut().aio_return().unwrap() as usize, WBUF.len());
+/// assert_eq!(aiocb.as_mut().aio_return().unwrap(), WBUF.len());
 /// ```
 /// # References
 ///