Remove open-coded uses of set instructions to use CC_SET()/CC_OUT() in
arch/x86/kvm/vmx.c.
Signed-off-by: NUros Bizjak <ubizjak@gmail.com>
[Mark error paths as unlikely while touching this. - Paolo]
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>