KVM: Export include/asm-x86/kvm.h

Signed-off-by: Avi Kivity <avi@qumranet.com>
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index e6189b2..3c6f0f8 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -3,6 +3,7 @@
 header-y += boot.h
 header-y += bootparam.h
 header-y += debugreg.h
+header-y += kvm.h
 header-y += ldt.h
 header-y += msr-index.h
 header-y += prctl.h