[src/trunk]: src/sys/arch/xen/x86 Conditionally compile a conditionally used ...

[cherry <cherry%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/4fbd3d4512c6
branches:  trunk
changeset: 448909:4fbd3d4512c6
user:      cherry <cherry%NetBSD.org@localhost>
date:      Wed Feb 13 09:57:46 2019 +0000

description:
Conditionally compile a conditionally used variable.

diffstat:

 sys/arch/xen/x86/xen_mainbus.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (28 lines):

diff -r 77fe0fd3a2f7 -r 4fbd3d4512c6 sys/arch/xen/x86/xen_mainbus.c
--- a/sys/arch/xen/x86/xen_mainbus.c    Wed Feb 13 08:46:40 2019 +0000
+++ b/sys/arch/xen/x86/xen_mainbus.c    Wed Feb 13 09:57:46 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: xen_mainbus.c,v 1.4 2018/12/22 08:35:04 maxv Exp $     */
+/*     $NetBSD: xen_mainbus.c,v 1.5 2019/02/13 09:57:46 cherry Exp $   */
 /*     NetBSD: mainbus.c,v 1.19 2017/05/23 08:54:39 nonaka Exp         */
 /*     NetBSD: mainbus.c,v 1.53 2003/10/27 14:11:47 junyoung Exp       */
 
@@ -33,7 +33,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: xen_mainbus.c,v 1.4 2018/12/22 08:35:04 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: xen_mainbus.c,v 1.5 2019/02/13 09:57:46 cherry Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -130,7 +130,9 @@
 void
 xen_mainbus_attach(device_t parent, device_t self, void *aux)
 {
+#if NIPMI > 0 || NHYPERVISOR > 0
        union xen_mainbus_attach_args mba;
+#endif
 
 #if NIPMI > 0
        memset(&mba.mba_ipmi, 0, sizeof(mba.mba_ipmi));