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authorDavid Hildenbrand <david@redhat.com>2017-04-07 10:50:26 +0200
committerRadim Krčmář <rkrcmar@redhat.com>2017-04-12 20:17:14 +0200
commit4c0b06d8868b0ad96cca83e0d04687e7f3e5b7bd (patch)
tree929d1642e66864beed02429a78e93b5f4859e29f
parent0bceb15ad15e9374387688ced76c1ac5f5eb6e14 (diff)
downloadop-kernel-dev-4c0b06d8868b0ad96cca83e0d04687e7f3e5b7bd.zip
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KVM: x86: remove duplicate checks for ioapic
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>
-rw-r--r--arch/x86/kvm/ioapic.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/kvm/ioapic.c b/arch/x86/kvm/ioapic.c
index da66650..f8e988a 100644
--- a/arch/x86/kvm/ioapic.c
+++ b/arch/x86/kvm/ioapic.c
@@ -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));
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