linux-kernel - [PATCH 1/4] x86/kvm: remove a redundant variable

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Message-Id: <20220218110747.11455-1-flyingpeng@tencent.com>
Date:   Fri, 18 Feb 2022 19:07:47 +0800
From:   Peng Hao <flyingpenghao@...il.com>
To:     pbonzini@...hat.com
Cc:     kvm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/4]  x86/kvm: remove a redundant variable

variable 'cpu' is defined repeatedly.

Signed-off-by: Peng Hao <flyingpeng@...cent.com>
---
 arch/x86/kvm/vmx/vmx.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index ba66c171d951..6101c2980a9c 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -7931,7 +7931,6 @@ static int __init vmx_init(void)
 	    ms_hyperv.hints & HV_X64_ENLIGHTENED_VMCS_RECOMMENDED &&
 	    (ms_hyperv.nested_features & HV_X64_ENLIGHTENED_VMCS_VERSION) >=
 	    KVM_EVMCS_VERSION) {
-		int cpu;
 
 		/* Check that we have assist pages on all online CPUs */
 		for_each_online_cpu(cpu) {
-- 
2.27.0