x86/xen: define startup_xen for XEN PV only
authorVitaly Kuznetsov <vkuznets@redhat.com>
Tue, 14 Mar 2017 17:35:51 +0000 (18:35 +0100)
committerJuergen Gross <jgross@suse.com>
Tue, 2 May 2017 09:09:37 +0000 (11:09 +0200)
commitc504b2f1061972e1e9f2a3fcbbb1d6fbcce5ed26
treebe1624fefadbdaaba4ebb6d62c1fe9c5bd4482bf
parent50a1062d61a62421f3181ce3e594a330f8a15cff
x86/xen: define startup_xen for XEN PV only

startup_xen references PV-only code, decorate it with #ifdef CONFIG_XEN_PV
to make PV-free builds possible.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
arch/x86/xen/xen-head.S