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target/i386/kvm: eliminate shadowed local variables

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These are harmless are they die immediately after their use.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2023-09-25 12:19:34 +02:00
parent 168d46749d
commit e0c3ef715b
1 changed files with 1 additions and 6 deletions
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7
target/i386/kvm/kvm.c
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@ -2699,8 +2699,6 @@ int kvm_arch_init(MachineState *ms, KVMState *s)
if (enable_cpu_pm) {
int disable_exits = kvm_check_extension(s, KVM_CAP_X86_DISABLE_EXITS);
int ret;
/* Work around for kernel header with a typo. TODO: fix header and drop. */
#if defined(KVM_X86_DISABLE_EXITS_HTL) && !defined(KVM_X86_DISABLE_EXITS_HLT)
#define KVM_X86_DISABLE_EXITS_HLT KVM_X86_DISABLE_EXITS_HTL
@ -3610,7 +3608,7 @@ static int kvm_put_msrs(X86CPU *cpu, int level)
if (kvm_enabled() && cpu->enable_pmu &&
(env->features[FEAT_7_0_EDX] & CPUID_7_0_EDX_ARCH_LBR)) {
uint64_t depth;
int i, ret;
int ret;
/*
* Only migrate Arch LBR states when the host Arch LBR depth
@ -3643,8 +3641,6 @@ static int kvm_put_msrs(X86CPU *cpu, int level)
}
if (env->mcg_cap) {
int i;
kvm_msr_entry_add(cpu, MSR_MCG_STATUS, env->mcg_status);
kvm_msr_entry_add(cpu, MSR_MCG_CTL, env->mcg_ctl);
if (has_msr_mcg_ext_ctl) {
@ -4041,7 +4037,6 @@ static int kvm_get_msrs(X86CPU *cpu)
if (kvm_enabled() && cpu->enable_pmu &&
(env->features[FEAT_7_0_EDX] & CPUID_7_0_EDX_ARCH_LBR)) {
uint64_t depth;
int i, ret;
ret = kvm_get_one_msr(cpu, MSR_ARCH_LBR_DEPTH, &depth);
if (ret == 1 && depth == ARCH_LBR_NR_ENTRIES) {