[PATCH v2 4/6] KVM: x86/pmu: Remove manual clearing of fields in kvm_pmu_init()

[Sean Christopherson]

Remove code that unnecessarily clears event_count and need_cleanup in
kvm_pmu_init(), the entire kvm_pmu is zeroed just a few lines earlier.
Vendor code doesn't set event_count or need_cleanup during .init(), and
if either VMX or SVM did set those fields it would be a flagrant bug.

Reviewed-by: Dapeng Mi <dapeng1.mi@xxxxxxxxxxxxxxx>
Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>
---
 arch/x86/kvm/pmu.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/x86/kvm/pmu.c b/arch/x86/kvm/pmu.c
index 458e836c6efe..c06090196b00 100644
--- a/arch/x86/kvm/pmu.c
+++ b/arch/x86/kvm/pmu.c
@@ -710,8 +710,6 @@ void kvm_pmu_init(struct kvm_vcpu *vcpu)
 
 	memset(pmu, 0, sizeof(*pmu));
 	static_call(kvm_x86_pmu_init)(vcpu);
-	pmu->event_count = 0;
-	pmu->need_cleanup = false;
 	kvm_pmu_refresh(vcpu);
 }
 
-- 
2.42.0.869.gea05f2083d-goog