Add inclusion guards to address violations of
MISRA C:2012 Directive 4.10 ("Precautions shall be taken in order
to prevent the contents of a header file being included more than
once").
Mechanical change.
Signed-off-by: Simone Ballarin <simone.balla...@bugseng.com>
Signed-off-by: Maria Celeste Cesario <maria.celeste.cesa...@bugseng.com>
---
Changes in v3:
- remove trailing underscores
- change inclusion guard name to adhere to the new standard
Changes in v2:
- drop changes in C files
---
xen/common/efi/efi.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/xen/common/efi/efi.h b/xen/common/efi/efi.h
index c02fbb7b69..ab604ebd59 100644
--- a/xen/common/efi/efi.h
+++ b/xen/common/efi/efi.h
@@ -1,3 +1,6 @@
+#ifndef XEN_COMMON_EFI_EFI_H
+#define XEN_COMMON_EFI_EFI_H
+
#include <asm/efibind.h>
#include <efi/efidef.h>
#include <efi/efierr.h>
@@ -51,3 +54,5 @@ void free_ebmalloc_unused_mem(void);
const void *pe_find_section(const void *image, const UINTN image_size,
const CHAR16 *section_name, UINTN *size_out);
+
+#endif /* XEN_COMMON_EFI_EFI_H */
--
2.34.1
