From 85580d75d24e5fad777e9d3f5ba6ce22d5dd8e34 Mon Sep 17 00:00:00 2001
From: Jonathan Woollett-Light <jcawl@amazon.co.uk>
Date: Thu, 17 Nov 2022 14:48:25 +0000
Subject: [PATCH] Linking `has_cpuid` todo

Signed-off-by: Jonathan Woollett-Light <jcawl@amazon.co.uk>
---
 src/cpuid/src/common.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/cpuid/src/common.rs b/src/cpuid/src/common.rs
index 30c00616c0f..78da507689c 100644
--- a/src/cpuid/src/common.rs
+++ b/src/cpuid/src/common.rs
@@ -31,8 +31,8 @@ pub enum Error {
 /// Extract entry from the cpuid.
 #[cfg(any(target_arch = "x86", target_arch = "x86_64"))]
 pub fn get_cpuid(function: u32, count: u32) -> Result<CpuidResult, Error> {
-    // TODO: replace with validation based on `has_cpuid()` when it becomes stable:
-    //  https://doc.rust-lang.org/core/arch/x86/fn.has_cpuid.html
+    // TODO: Use `core::arch::x86_64::has_cpuid`
+    // (https://github.com/firecracker-microvm/firecracker/issues/3271)
     #[cfg(target_env = "sgx")]
     {
         return Err(Error::NotSupported);