[TOOLS] Cleanups to domU ELF loader.

- Remove debugging statements.
- Cope better with archtectures where neither ELF notes or __xen_guest
  are needed or required.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/tools/libxc/xg_private.h b/tools/libxc/xg_private.h
index 11b9cc5290..fcf8d25c7a 100644
--- a/tools/libxc/xg_private.h
+++ b/tools/libxc/xg_private.h
@@ -159,7 +159,7 @@ struct domain_setup_info
      * pickup the correct one and retain backwards compatibility.
      */
     void *__elfnote_section, *__elfnote_section_end;
-    char *__xen_guest_string;
+    const char *__xen_guest_string;
 };
 
 typedef int (*parseimagefunc)(const char *image, unsigned long image_size,