From aecca0676ddd9e032de4eeda371b81598d3257bb Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Mon, 8 Sep 2025 12:49:37 +0200
Subject: rust: use inline const expressions

They were stabilized in Rust 1.79.0.

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Link: https://lore.kernel.org/r/20250908105005.2119297-6-pbonzini@redhat.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 rust/qemu-api/src/chardev.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'rust/qemu-api/src/chardev.rs')

diff --git a/rust/qemu-api/src/chardev.rs b/rust/qemu-api/src/chardev.rs
index 6e0590d758..cb27be5256 100644
--- a/rust/qemu-api/src/chardev.rs
+++ b/rust/qemu-api/src/chardev.rs
@@ -138,7 +138,7 @@ impl CharBackend {
             F::call((owner, event))
         }
 
-        let _: () = CanReceiveFn::ASSERT_IS_SOME;
+        const { assert!(CanReceiveFn::IS_SOME) };
         let receive_cb: Option<unsafe extern "C" fn(*mut c_void, *const u8, c_int)> =
             if ReceiveFn::is_some() {
                 Some(rust_receive_cb::<T, ReceiveFn>)
-- 
cgit 1.4.1