From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Subject: [PULL 11/19] target/i386/kvm: eliminate shadowed local variables
Date: Tue, 26 Sep 2023 18:59:07 +0200 [thread overview]
Message-ID: <20230926165915.738719-12-pbonzini@redhat.com> (raw)
In-Reply-To: <20230926165915.738719-1-pbonzini@redhat.com>
These are harmless are they die immediately after their use.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
target/i386/kvm/kvm.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/target/i386/kvm/kvm.c b/target/i386/kvm/kvm.c
index af101fcdf6f..f6c7f7e2686 100644
--- a/target/i386/kvm/kvm.c
+++ b/target/i386/kvm/kvm.c
@@ -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) {
--
2.41.0
next prev parent reply other threads:[~2023-09-26 17:02 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-26 16:58 [PULL 00/19] Misc patches for 2023-09-26 Paolo Bonzini
2023-09-26 16:58 ` [PULL 01/19] pc_piix: remove pc-i440fx-1.4 up to pc-i440fx-1.7 Paolo Bonzini
2023-09-26 16:58 ` [PULL 02/19] seabios: remove PCI drivers from bios.bin Paolo Bonzini
2023-09-26 16:58 ` [PULL 03/19] user-exec-stub: remove unused variable Paolo Bonzini
2023-09-26 16:59 ` [PULL 04/19] hw/scsi/scsi-disk: Disallow block sizes smaller than 512 [CVE-2023-42467] Paolo Bonzini
2023-09-26 16:59 ` [PULL 05/19] vl: remove shadowed local variables Paolo Bonzini
2023-09-26 16:59 ` [PULL 06/19] ui/vnc: fix debug output for invalid audio message Paolo Bonzini
2023-09-26 16:59 ` [PULL 07/19] ui/vnc: fix handling of VNC_FEATURE_XVP Paolo Bonzini
2023-09-26 16:59 ` [PULL 08/19] mptsas: avoid shadowed local variables Paolo Bonzini
2023-09-26 16:59 ` [PULL 09/19] pm_smbus: rename variable to avoid shadowing Paolo Bonzini
2023-09-26 16:59 ` [PULL 10/19] m48t59-test: avoid possible overflow on ABS Paolo Bonzini
2023-09-26 16:59 ` Paolo Bonzini [this message]
2023-09-26 16:59 ` [PULL 12/19] target/i386/cpu: avoid shadowed local variables Paolo Bonzini
2023-09-26 16:59 ` [PULL 13/19] target/i386/translate: " Paolo Bonzini
2023-09-26 16:59 ` [PULL 14/19] target/i386/seg_helper: introduce tss_set_busy Paolo Bonzini
2023-09-26 16:59 ` [PULL 15/19] target/i386/seg_helper: remove shadowed variable Paolo Bonzini
2023-09-26 16:59 ` [PULL 16/19] target/i386/svm_helper: eliminate duplicate local variable Paolo Bonzini
2023-09-26 16:59 ` [PULL 17/19] block: mark mixed functions that can suspend Paolo Bonzini
2023-09-26 16:59 ` [PULL 18/19] compiler: introduce QEMU_ANNOTATE Paolo Bonzini
2023-09-26 16:59 ` [PULL 19/19] audio: remove shadowed locals Paolo Bonzini
2023-09-27 20:13 ` [PULL 00/19] Misc patches for 2023-09-26 Stefan Hajnoczi
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