linux-kernel - [PATCH] KVM: vmx: remove unreachable statement in vmx_get_msr

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Date:   Thu, 5 Dec 2019 10:24:38 +0800
From:   linmiaohe <linmiaohe@...wei.com>
To:     <pbonzini@...hat.com>, <rkrcmar@...hat.com>,
        <sean.j.christopherson@...el.com>, <vkuznets@...hat.com>,
        <wanpengli@...cent.com>, <jmattson@...gle.com>, <joro@...tes.org>,
        <tglx@...utronix.de>, <mingo@...hat.com>, <bp@...en8.de>,
        <hpa@...or.com>
CC:     <linmiaohe@...wei.com>, <kvm@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <x86@...nel.org>
Subject: [PATCH] KVM: vmx: remove unreachable statement in vmx_get_msr_feature()

From: Miaohe Lin <linmiaohe@...wei.com>

We have no way to reach the final statement, remove it.
Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>
---
 arch/x86/kvm/vmx/vmx.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index e7ea332ad1e8..e58a0daf0f86 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -1781,8 +1781,6 @@ static int vmx_get_msr_feature(struct kvm_msr_entry *msr)
 	default:
 		return 1;
 	}
-
-	return 0;
 }
 
 /*
-- 
2.19.1