[PATCH 1/2] KVM: x86: Remove the unreachable case for 0x80000022 leaf in __do_cpuid_func()

[Xiaoyao Li <xiaoyao.li@intel.com>]

kvm_cpu_cap_has(X86_FEATURE_PERFMON_V2) must be true when it reaches
to setup value for EBX. Remove the unreachable code.

Signed-off-by: Xiaoyao Li <xiaoyao.li@intel.com>
---
 arch/x86/kvm/cpuid.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index 0779437edd23..f9a9175e3fe8 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -1773,13 +1773,7 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function)
 
 		cpuid_entry_override(entry, CPUID_8000_0022_EAX);
 
-		if (kvm_cpu_cap_has(X86_FEATURE_PERFMON_V2))
-			ebx.split.num_core_pmc = kvm_pmu_cap.num_counters_gp;
-		else if (kvm_cpu_cap_has(X86_FEATURE_PERFCTR_CORE))
-			ebx.split.num_core_pmc = AMD64_NUM_COUNTERS_CORE;
-		else
-			ebx.split.num_core_pmc = AMD64_NUM_COUNTERS;
-
+		ebx.split.num_core_pmc = kvm_pmu_cap.num_counters_gp;
 		entry->ebx = ebx.full;
 		break;
 	}
-- 
2.34.1