From ad43e9c9eac69b862789f2e132201cd5ceebaffa Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Sun, 26 Jul 2026 10:28:44 +0200
Subject: kapi: move protocol pointer to base bus

---
 arch/x86_64/arch/bus/isa.cpp | 12 +-----------
 arch/x86_64/arch/bus/isa.hpp |  3 ---
 2 files changed, 1 insertion(+), 14 deletions(-)

(limited to 'arch/x86_64')

diff --git a/arch/x86_64/arch/bus/isa.cpp b/arch/x86_64/arch/bus/isa.cpp
index 4df86a6d..11c5f3f5 100644
--- a/arch/x86_64/arch/bus/isa.cpp
+++ b/arch/x86_64/arch/bus/isa.cpp
@@ -41,17 +41,7 @@ namespace arch::bus
   }  // namespace
 
   isa::isa()
-      : kapi::devices::bus{"isa"}
+      : kapi::devices::bus{"isa", protocol_instance}
   {}
 
-  auto isa::query_facet(kapi::capabilities::facet_id id) -> void *
-  {
-    if (id == kapi::devices::bus_protocol::id)
-    {
-      return static_cast<kapi::devices::bus_protocol *>(&protocol_instance);
-    }
-
-    return bus::query_facet(id);
-  }
-
 }  // namespace arch::bus
\ No newline at end of file
diff --git a/arch/x86_64/arch/bus/isa.hpp b/arch/x86_64/arch/bus/isa.hpp
index db85f3f7..fe2e83a6 100644
--- a/arch/x86_64/arch/bus/isa.hpp
+++ b/arch/x86_64/arch/bus/isa.hpp
@@ -42,9 +42,6 @@ namespace arch::bus
   {
     //! Construct a default ISA bus.
     isa();
-
-  private:
-    auto query_facet(kapi::capabilities::facet_id id) -> void * override;
   };
 
 }  // namespace arch::bus
-- 
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