kvm: x86: move ioapic.c and irq_comm.c back to arch/x86/

ia64 does not need them anymore.  Ack notifiers become x86-specific
too.

Suggested-by: Gleb Natapov <gleb@kernel.org>
Reviewed-by: Radim Krcmar <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/virt/kvm/eventfd.c b/virt/kvm/eventfd.c
index b0fb390943c6..148b2392c762 100644
--- a/virt/kvm/eventfd.c
+++ b/virt/kvm/eventfd.c
@@ -36,9 +36,6 @@
 #include <linux/seqlock.h>
 #include <trace/events/kvm.h>
 
-#ifdef __KVM_HAVE_IOAPIC
-#include "ioapic.h"
-#endif
 #include "iodev.h"
 
 #ifdef CONFIG_HAVE_KVM_IRQFD
@@ -492,9 +489,7 @@ void kvm_register_irq_ack_notifier(struct kvm *kvm,
         mutex_lock(&kvm->irq_lock);
         hlist_add_head_rcu(&kian->link, &kvm->irq_ack_notifier_list);
         mutex_unlock(&kvm->irq_lock);
-#ifdef __KVM_HAVE_IOAPIC
         kvm_vcpu_request_scan_ioapic(kvm);
-#endif
 }
 
 void kvm_unregister_irq_ack_notifier(struct kvm *kvm,
@@ -504,9 +499,7 @@ void kvm_unregister_irq_ack_notifier(struct kvm *kvm,
         hlist_del_init_rcu(&kian->link);
         mutex_unlock(&kvm->irq_lock);
         synchronize_srcu(&kvm->irq_srcu);
-#ifdef __KVM_HAVE_IOAPIC
         kvm_vcpu_request_scan_ioapic(kvm);
-#endif
 }
 #endif