From 4bfa59ad61ae444caa91179fd8c8ffd1a0465972 Mon Sep 17 00:00:00 2001
From: Chirantan Ekbote <chirantan@chromium.org>
Date: Wed, 10 Nov 2021 19:24:29 +0900
Subject: [PATCH] aarch64: Fix warnings

BUG=none
TEST=emerge-kukui crosvm

Change-Id: I6d4eb3655cad7b5f2dbfa6f3315482b50fe033f5
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3270098
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Chirantan Ekbote <chirantan@chromium.org>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org>
---
 aarch64/src/lib.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/aarch64/src/lib.rs b/aarch64/src/lib.rs
index 2a0200e1c4..65c849d600 100644
--- a/aarch64/src/lib.rs
+++ b/aarch64/src/lib.rs
@@ -3,8 +3,7 @@
 // found in the LICENSE file.
 
 use std::collections::BTreeMap;
-use std::error::Error as StdError;
-use std::io::{self};
+use std::io;
 use std::mem::size_of;
 use std::sync::Arc;