From: Jan Kiszka <jan.kiszka@siemens.com>
Date: Wed, 1 Jun 2011 10:57:30 +0000 (+0200)
Subject: KVM: VMX: Silence warning on 32-bit hosts
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=2e4ce7f574369f374ad537a180b4870e2098cf0e;p=linux-beck.git

KVM: VMX: Silence warning on 32-bit hosts

a is unused now on CONFIG_X86_32.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
---

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 54e732d74fb1..58badf1657d4 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -3602,7 +3602,9 @@ static u32 vmx_secondary_exec_control(struct vcpu_vmx *vmx)
  */
 static int vmx_vcpu_setup(struct vcpu_vmx *vmx)
 {
+#ifdef CONFIG_X86_64
 	unsigned long a;
+#endif
 	int i;
 
 	/* I/O */