Updated headers related to KEXEC.

Signed-off-by: Frediano Ziglio <frediano.ziglio@cloud.com>
---
 xen/include/xen/kexec.h  | 6 +++---
 xen/include/xen/kimage.h | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/xen/include/xen/kexec.h b/xen/include/xen/kexec.h
index e66eb6a8e5..d9d79902a9 100644
--- a/xen/include/xen/kexec.h
+++ b/xen/include/xen/kexec.h
@@ -1,5 +1,5 @@
-#ifndef __XEN_KEXEC_H__
-#define __XEN_KEXEC_H__
+#ifndef XEN__KEXEC_H
+#define XEN__KEXEC_H
 
 #include <xen/keyhandler.h>
 
@@ -94,7 +94,7 @@ static inline void set_kexec_crash_area_size(u64 system_ram) {}
 
 #endif
 
-#endif /* __XEN_KEXEC_H__ */
+#endif /* XEN__KEXEC_H */
 
 /*
  * Local variables:
diff --git a/xen/include/xen/kimage.h b/xen/include/xen/kimage.h
index 348f07f5c8..139d4366ab 100644
--- a/xen/include/xen/kimage.h
+++ b/xen/include/xen/kimage.h
@@ -1,5 +1,5 @@
-#ifndef __XEN_KIMAGE_H__
-#define __XEN_KIMAGE_H__
+#ifndef XEN__KIMAGE_H
+#define XEN__KIMAGE_H
 
 #define IND_DESTINATION  0x1
 #define IND_INDIRECTION  0x2
@@ -55,7 +55,7 @@ int kimage_build_ind(struct kexec_image *image, mfn_t ind_mfn,
 
 #endif /* __ASSEMBLY__ */
 
-#endif /* __XEN_KIMAGE_H__ */
+#endif /* XEN__KIMAGE_H */
 
 /*
  * Local variables:
-- 
2.34.1