From 44cb4f70a8c06abe99ea164166ecc38abdde359b Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <n.nethercote@gmail.com>
Date: Thu, 1 Dec 2022 15:42:31 +1100
Subject: [PATCH] Remove some unnecessary `Send` bounds.

Required to get the parallel compiler building again.
---
 compiler/rustc_lint/src/passes.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/compiler/rustc_lint/src/passes.rs b/compiler/rustc_lint/src/passes.rs
index c8ea202559c..e8ab8f12fdc 100644
--- a/compiler/rustc_lint/src/passes.rs
+++ b/compiler/rustc_lint/src/passes.rs
@@ -1,7 +1,6 @@
 use crate::context::{EarlyContext, LateContext};
 
 use rustc_ast as ast;
-use rustc_data_structures::sync;
 use rustc_hir as hir;
 use rustc_session::lint::builtin::HardwiredLints;
 use rustc_session::lint::LintPass;
@@ -231,5 +230,5 @@ macro_rules! declare_combined_early_lint_pass {
 }
 
 /// A lint pass boxed up as a trait object.
-pub type EarlyLintPassObject = Box<dyn EarlyLintPass + sync::Send + 'static>;
-pub type LateLintPassObject<'tcx> = Box<dyn LateLintPass<'tcx> + sync::Send + 'tcx>;
+pub type EarlyLintPassObject = Box<dyn EarlyLintPass + 'static>;
+pub type LateLintPassObject<'tcx> = Box<dyn LateLintPass<'tcx> + 'tcx>;