From: Avi Kivity <avi@qumranet.com>
Date: Mon, 12 May 2008 16:25:43 +0000 (+0300)
Subject: KVM: VMX: Trivial vmcs_write64() code simplification
X-Git-Tag: firefly_0821_release~19563^2~58
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7682f2d0dd3ff5bd2756eac018a5b4e7e30ef16c;p=firefly-linux-kernel-4.4.55.git

KVM: VMX: Trivial vmcs_write64() code simplification

Signed-off-by: Avi Kivity <avi@qumranet.com>
---

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 8c951d3eab30..fff8e23433d6 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -431,10 +431,8 @@ static void vmcs_write32(unsigned long field, u32 value)
 
 static void vmcs_write64(unsigned long field, u64 value)
 {
-#ifdef CONFIG_X86_64
-	vmcs_writel(field, value);
-#else
 	vmcs_writel(field, value);
+#ifndef CONFIG_X86_64
 	asm volatile ("");
 	vmcs_writel(field+1, value >> 32);
 #endif