From 8a7cc6bf2dec347406994fa531df83c4986a117e Mon Sep 17 00:00:00 2001
From: Dennis Kempin <denniskempin@google.com>
Date: Tue, 6 Apr 2021 10:54:22 -0700
Subject: [PATCH] Fix clippy nit

This should make Kokoro happy again.

TEST=None
BUG=None

Change-Id: I601e6c03b60e1f9f93ecdb54c6c3bd76fb7d8a87
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2808133
Auto-Submit: Dennis Kempin <denniskempin@google.com>
Reviewed-by: Abhishek Bhardwaj <abhishekbh@chromium.org>
Reviewed-by: Zach Reizner <zachr@chromium.org>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Reviewed-by: Stephen Barber <smbarber@chromium.org>
Commit-Queue: Zach Reizner <zachr@chromium.org>
Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
---
 devices/src/virtio/snd/vios_backend/shm_vios.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/devices/src/virtio/snd/vios_backend/shm_vios.rs b/devices/src/virtio/snd/vios_backend/shm_vios.rs
index 65c9d34d9e..537da41940 100644
--- a/devices/src/virtio/snd/vios_backend/shm_vios.rs
+++ b/devices/src/virtio/snd/vios_backend/shm_vios.rs
@@ -490,7 +490,7 @@ fn spawn_recv_thread(
                         if status == u32::MAX {
                             // Anyone waiting for this would continue to wait for as long as status is
                             // u32::MAX
-                            status = status - 1;
+                            status -= 1;
                         }
                         let offset = msg.buffer_offset as usize;
                         let consumed_len = msg.consumed_len as usize;