From: Andrew Morton <akpm@osdl.org>

Another i386 build fix.

Please use CONFIG_X86_64 throughout, not __x86_64__.

Cc: Avi Kivity <avi@qumranet.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 drivers/kvm/vmx.c |    2 ++
 1 file changed, 2 insertions(+)

diff -puN drivers/kvm/vmx.c~kvm-build-fix-2 drivers/kvm/vmx.c
--- a/drivers/kvm/vmx.c~kvm-build-fix-2
+++ a/drivers/kvm/vmx.c
@@ -1962,7 +1962,9 @@ static struct kvm_arch_ops vmx_arch_ops 
 	.set_cr0_no_modeswitch = vmx_set_cr0_no_modeswitch,
 	.set_cr3 = vmx_set_cr3,
 	.set_cr4 = vmx_set_cr4,
+#ifdef __x86_64__
 	.set_efer = vmx_set_efer,
+#endif
 	.get_idt = vmx_get_idt,
 	.set_idt = vmx_set_idt,
 	.get_gdt = vmx_get_gdt,
_