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([2001:b07:6468:f312:541f:a977:4b60:6802]) by smtp.gmail.com with ESMTPSA id y10sm1264712wmm.3.2019.12.05.02.17.53 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 05 Dec 2019 02:17:54 -0800 (PST) Subject: Re: [PATCH] KVM: vmx: remove unreachable statement in vmx_get_msr_feature() To: linmiaohe , rkrcmar@redhat.com, sean.j.christopherson@intel.com, vkuznets@redhat.com, wanpengli@tencent.com, jmattson@google.com, joro@8bytes.org, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, hpa@zytor.com Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, x86@kernel.org References: <1575512678-22058-1-git-send-email-linmiaohe@huawei.com> From: Paolo Bonzini Message-ID: <8d252227-4993-d387-1c78-62ac8c32ebd9@redhat.com> Date: Thu, 5 Dec 2019 11:17:53 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.1 MIME-Version: 1.0 In-Reply-To: <1575512678-22058-1-git-send-email-linmiaohe@huawei.com> Content-Language: en-US X-MC-Unique: AaCBvIRiMr-_FzzHwuVMmg-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 05/12/19 03:24, linmiaohe wrote: > From: Miaohe Lin > > We have no way to reach the final statement, remove it. > Signed-off-by: Miaohe Lin > --- > 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; > } > > /* > Queued, thanks. Paolo