KVM: Drop unnecessary initialization of "ops" in kvm_ioctl_create_device()

The variable is initialized but it is only used after its assignment.

Reviewed-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Li kunyu <kunyu@nfschina.com>
Message-Id: <20220819021535.483702-1-kunyu@nfschina.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index c916c4c..584a5ba 100644 (file)
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -4380,7 +4380,7 @@ void kvm_unregister_device_ops(u32 type)
 static int kvm_ioctl_create_device(struct kvm *kvm,
                                   struct kvm_create_device *cd)
 {
-       const struct kvm_device_ops *ops = NULL;
+       const struct kvm_device_ops *ops;
        struct kvm_device *dev;
        bool test = cd->flags & KVM_CREATE_DEVICE_TEST;
        int type;