ia64, xencomm: fix 1028:6f7bda25a4de

Because xen-compat.h defines __XEN_INTERFACE_VERSION__ only if __XEN__
or __XEN_TOOLS__ is defined, I added #include xen-compat.h before
#define __XEN_TOOLS__.

I confirmed that dom0 kernel could be built without warnings and
guests could be created.

Signed-off-by: KUWAMURA Shin'ya <kuwa@jp.fujitsu.com>

diff --git a/arch/ia64/xen/xcom_privcmd.c b/arch/ia64/xen/xcom_privcmd.c
index 8aa788e70a04cbf74e7ab4a4ac9a79f04b30cabd..4076a028af621bd42c6116e1ff095f1cf7d005dc 100644 (file)
--- a/arch/ia64/xen/xcom_privcmd.c
+++ b/arch/ia64/xen/xcom_privcmd.c
@@ -16,6 +16,8 @@
  * Authors: Hollis Blanchard <hollisb@us.ibm.com>
  *          Tristan Gingold <tristan.gingold@bull.net>
  */
+#include <xen/interface/xen-compat.h>
+#define __XEN_TOOLS__
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>