1 files changed, 0 insertions, 74 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 3dc93e2d4777..0ee1f7d311e5 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -6450,80 +6450,6 @@ static int kvm_vm_ioctl_set_irqchip(struct kvm *kvm, struct kvm_irqchip *chip)
 	return r;
 }
 
-static int kvm_vm_ioctl_get_pit(struct kvm *kvm, struct kvm_pit_state *ps)
-{
-	struct kvm_kpit_state *kps = &kvm->arch.vpit->pit_state;
-
-	BUILD_BUG_ON(sizeof(*ps) != sizeof(kps->channels));
-
-	mutex_lock(&kps->lock);
-	memcpy(ps, &kps->channels, sizeof(*ps));
-	mutex_unlock(&kps->lock);
-	return 0;
-}
-
-static int kvm_vm_ioctl_set_pit(struct kvm *kvm, struct kvm_pit_state *ps)
-{
-	int i;
-	struct kvm_pit *pit = kvm->arch.vpit;
-
-	mutex_lock(&pit->pit_state.lock);
-	memcpy(&pit->pit_state.channels, ps, sizeof(*ps));
-	for (i = 0; i < 3; i++)
-		kvm_pit_load_count(pit, i, ps->channels[i].count, 0);
-	mutex_unlock(&pit->pit_state.lock);
-	return 0;
-}
-
-static int kvm_vm_ioctl_get_pit2(struct kvm *kvm, struct kvm_pit_state2 *ps)
-{
-	mutex_lock(&kvm->arch.vpit->pit_state.lock);
-	memcpy(ps->channels, &kvm->arch.vpit->pit_state.channels,
-		sizeof(ps->channels));
-	ps->flags = kvm->arch.vpit->pit_state.flags;
-	mutex_unlock(&kvm->arch.vpit->pit_state.lock);
-	memset(&ps->reserved, 0, sizeof(ps->reserved));
-	return 0;
-}
-
-static int kvm_vm_ioctl_set_pit2(struct kvm *kvm, struct kvm_pit_state2 *ps)
-{
-	int start = 0;
-	int i;
-	u32 prev_legacy, cur_legacy;
-	struct kvm_pit *pit = kvm->arch.vpit;
-
-	mutex_lock(&pit->pit_state.lock);
-	prev_legacy = pit->pit_state.flags & KVM_PIT_FLAGS_HPET_LEGACY;
-	cur_legacy = ps->flags & KVM_PIT_FLAGS_HPET_LEGACY;
-	if (!prev_legacy && cur_legacy)
-		start = 1;
-	memcpy(&pit->pit_state.channels, &ps->channels,
-	       sizeof(pit->pit_state.channels));
-	pit->pit_state.flags = ps->flags;
-	for (i = 0; i < 3; i++)
-		kvm_pit_load_count(pit, i, pit->pit_state.channels[i].count,
-				   start && i == 0);
-	mutex_unlock(&pit->pit_state.lock);
-	return 0;
-}
-
-static int kvm_vm_ioctl_reinject(struct kvm *kvm,
-				 struct kvm_reinject_control *control)
-{
-	struct kvm_pit *pit = kvm->arch.vpit;
-
-	/* pit->pit_state.lock was overloaded to prevent userspace from getting
-	 * an inconsistent state after running multiple KVM_REINJECT_CONTROL
-	 * ioctls in parallel.  Use a separate lock if that ioctl isn't rare.
-	 */
-	mutex_lock(&pit->pit_state.lock);
-	kvm_pit_set_reinject(pit, control->pit_reinject);
-	mutex_unlock(&pit->pit_state.lock);
-
-	return 0;
-}
-
 void kvm_arch_sync_dirty_log(struct kvm *kvm, struct kvm_memory_slot *memslot)
 {