[PATCH 12/12] KVM: selftest: Drop helpers for getting specific KVM supported CPUID entry

From: Sean Christopherson
Date: Wed Oct 05 2022 - 20:52:53 EST

Drop kvm_get_supported_cpuid_entry() and its inner helper now that all
known usage can use X86_FEATURE_*, X86_PROPERTY_*, X86_PMU_FEATURE_*, or
the dedicated Family/Model helpers. Providing "raw" access to CPUID
leafs is undesirable as it encourages open coding CPUID checks, which is
often error prone and not self-documenting.

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>
.../testing/selftests/kvm/include/x86_64/processor.h | 11 -----------
1 file changed, 11 deletions(-)

diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86_64/processor.h
index 021c5f375158..9c4e1be21bd5 100644
--- a/tools/testing/selftests/kvm/include/x86_64/processor.h
+++ b/tools/testing/selftests/kvm/include/x86_64/processor.h
@@ -896,17 +896,6 @@ static inline void vcpu_clear_cpuid_feature(struct kvm_vcpu *vcpu,
vcpu_set_or_clear_cpuid_feature(vcpu, feature, false);

-static inline const struct kvm_cpuid_entry2 *__kvm_get_supported_cpuid_entry(uint32_t function,
- uint32_t index)
- return get_cpuid_entry(kvm_get_supported_cpuid(), function, index);
-static inline const struct kvm_cpuid_entry2 *kvm_get_supported_cpuid_entry(uint32_t function)
- return __kvm_get_supported_cpuid_entry(function, 0);
uint64_t vcpu_get_msr(struct kvm_vcpu *vcpu, uint64_t msr_index);
int _vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, uint64_t msr_value);