kvm: x86: fix a compile warning

commit 3140c156e9 upstream.

fix a "warning: no previous prototype".

Signed-off-by: Peng Hao <peng.hao2@zte.com.cn>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
This commit is contained in:
Peng Hao 2018-04-02 09:15:32 +08:00 • committed by Ben Hutchings
commit f4febd4500