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KVM: x86: remove duplicate checks for ioapic

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When handling KVM_GET_IRQCHIP, we already check irqchip_kernel(), which
implies a fully inititalized ioapic.

Signed-off-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
This commit is contained in:
David Hildenbrand 2017-04-07 10:50:26 +02:00 committed by Radim Krčmář
parent 0bceb15ad1
commit 4c0b06d886
1 changed files with 0 additions and 4 deletions
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4
arch/x86/kvm/ioapic.c
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@ -645,8 +645,6 @@ void kvm_ioapic_destroy(struct kvm *kvm)
int kvm_get_ioapic(struct kvm *kvm, struct kvm_ioapic_state *state)
{
struct kvm_ioapic *ioapic = kvm->arch.vioapic;
if (!ioapic)
return -EINVAL;
spin_lock(&ioapic->lock);
memcpy(state, ioapic, sizeof(struct kvm_ioapic_state));
@ -658,8 +656,6 @@ int kvm_get_ioapic(struct kvm *kvm, struct kvm_ioapic_state *state)
int kvm_set_ioapic(struct kvm *kvm, struct kvm_ioapic_state *state)
{
struct kvm_ioapic *ioapic = kvm->arch.vioapic;
if (!ioapic)
return -EINVAL;
spin_lock(&ioapic->lock);
memcpy(ioapic, state, sizeof(struct kvm_ioapic_state));