From d76f6fee0e046e11e1b8868a6c5657810f39fe51 Mon Sep 17 00:00:00 2001
From: Simon Renblad <srenblad@m-labs.hk>
Date: Tue, 8 Oct 2024 16:11:21 +0800
Subject: [PATCH] fix interrupt handler

---
 libcortex_a9/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libcortex_a9/src/lib.rs b/libcortex_a9/src/lib.rs
index b124a38..d433c93 100644
--- a/libcortex_a9/src/lib.rs
+++ b/libcortex_a9/src/lib.rs
@@ -51,7 +51,7 @@ macro_rules! interrupt_handler {
         #[link_section = ".text.boot"]
         #[no_mangle]
         #[naked]
-        pub unsafe extern "C" fn $name() -> ! {
+        pub unsafe extern "C" fn $name() {
             asm!(
                 // setup SP, depending on CPU 0 or 1
                 // and preserve registers