KVM: x86: Remove unused "flags" of kvm_pv_kick_cpu_op()

The "unsigned long flags" parameter of  kvm_pv_kick_cpu_op() is not used,
so remove it. No functional change intended.

Signed-off-by: Jinrong Liang <cloudliang@tencent.com>
Message-Id: <20220125095909.38122-20-cloudliang@tencent.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 4a8e123b7043b622469b3c612414ff05b0a0320a..7b451aacaa73647a851cd555eef6ece246f34c3c 100644 (file)
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -8965,7 +8965,7 @@ static int kvm_pv_clock_pairing(struct kvm_vcpu *vcpu, gpa_t paddr,
  *
  * @apicid - apicid of vcpu to be kicked.
  */
-static void kvm_pv_kick_cpu_op(struct kvm *kvm, unsigned long flags, int apicid)
+static void kvm_pv_kick_cpu_op(struct kvm *kvm, int apicid)
 {
        struct kvm_lapic_irq lapic_irq;
 
@@ -9084,7 +9084,7 @@ int kvm_emulate_hypercall(struct kvm_vcpu *vcpu)
                if (!guest_pv_has(vcpu, KVM_FEATURE_PV_UNHALT))
                        break;
 
-               kvm_pv_kick_cpu_op(vcpu->kvm, a0, a1);
+               kvm_pv_kick_cpu_op(vcpu->kvm, a1);
                kvm_sched_yield(vcpu, a1);
                ret = 0;
                break;