From b84c4c9d8c90f3d3fd5a60de282278912fad2f04 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Thu, 2 Apr 2026 13:59:27 +0200
Subject: x86_64/devices: implement ISA bus stub

---
 kernel/include/kernel/devices/root_bus.hpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'kernel/include')

diff --git a/kernel/include/kernel/devices/root_bus.hpp b/kernel/include/kernel/devices/root_bus.hpp
index f7bfbfb..d92914d 100644
--- a/kernel/include/kernel/devices/root_bus.hpp
+++ b/kernel/include/kernel/devices/root_bus.hpp
@@ -8,6 +8,8 @@
 #include <kstd/print>
 #include <kstd/vector>
 
+#include <atomic>
+
 namespace kernel::devices
 {
 
@@ -24,7 +26,7 @@ namespace kernel::devices
   private:
     kstd::vector<kstd::unique_ptr<device>> m_children{};
     kstd::vector<kstd::observer_ptr<device>> m_observers{};
-    bool m_initialized{};
+    std::atomic_flag m_initialized{};
   };
 
 }  // namespace kernel::devices
-- 
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