KVM: x86: svm: remove redundant assignment of var new_entry

new_entry is reassigned a new value next line. So
it's redundant and remove it.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index d685491..e3d3b21 100644 (file)
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -1714,7 +1714,6 @@ static int avic_init_backing_page(struct kvm_vcpu *vcpu)
        if (!entry)
                return -EINVAL;
 
-       new_entry = READ_ONCE(*entry);
        new_entry = __sme_set((page_to_phys(svm->avic_backing_page) &
                              AVIC_PHYSICAL_ID_ENTRY_BACKING_PAGE_MASK) |
                              AVIC_PHYSICAL_ID_ENTRY_VALID_MASK);