KVM: VMX: Simplify vcpu_clear()

Now that smp_call_function_single() knows how to call a function on the
current cpu, there's no need to check explicitly.

Signed-off-by: Avi Kivity <avi@qumranet.com>

diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index cc28442..439873a 100644 (file)
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -227,11 +227,7 @@ static void vcpu_clear(struct vcpu_vmx *vmx)
 {
        if (vmx->vcpu.cpu == -1)
                return;
-       if (vmx->vcpu.cpu != raw_smp_processor_id())
-               smp_call_function_single(vmx->vcpu.cpu, __vcpu_clear,
-                                        vmx, 0, 1);
-       else
-               __vcpu_clear(vmx);
+       smp_call_function_single(vmx->vcpu.cpu, __vcpu_clear, vmx, 0, 1);
        vmx->launched = 0;
 }