[PATCH] kvm/x86: simplify kvm_mmu_do_page_fault() a little bit

[Juergen Gross]

Testing whether to call kvm_tdp_page_fault() or
vcpu->arch.mmu->page_fault() doesn't make sense, as kvm_tdp_page_fault()
is selected only if vcpu->arch.mmu->page_fault == kvm_tdp_page_fault.

Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
---
 arch/x86/kvm/mmu/mmu_internal.h | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/x86/kvm/mmu/mmu_internal.h b/arch/x86/kvm/mmu/mmu_internal.h
index c98827840e07..6eae54aa1160 100644
--- a/arch/x86/kvm/mmu/mmu_internal.h
+++ b/arch/x86/kvm/mmu/mmu_internal.h
@@ -322,10 +322,7 @@ static inline int kvm_mmu_do_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa,
 		fault.slot = kvm_vcpu_gfn_to_memslot(vcpu, fault.gfn);
 	}
 
-	if (IS_ENABLED(CONFIG_MITIGATION_RETPOLINE) && fault.is_tdp)
-		r = kvm_tdp_page_fault(vcpu, &fault);
-	else
-		r = vcpu->arch.mmu->page_fault(vcpu, &fault);
+	r = vcpu->arch.mmu->page_fault(vcpu, &fault);
 
 	/*
 	 * Not sure what's happening, but punt to userspace and hope that
-- 
2.43.0