13 files changed, 57 insertions, 7 deletions
diff --git a/include/lib/libc/aarch32/endian_.h b/include/lib/libc/aarch32/endian_.h
index 83a26b723..0cf2c755f 100644
--- a/include/lib/libc/aarch32/endian_.h
+++ b/include/lib/libc/aarch32/endian_.h
@@ -36,8 +36,8 @@
  * All rights reserved.
  */
 
-#ifndef AARCH32_ENDIAN_H
-#define AARCH32_ENDIAN_H
+#ifndef ENDIAN__H
+#define ENDIAN__H
 
 #include <stdint.h>
 
@@ -143,4 +143,4 @@ __bswap16_var(uint16_t v)
 #define __bswap32(x)	__bswap32_var(x)
 
 #endif /* __OPTIMIZE__ */
-#endif /* AARCH32_ENDIAN_H */
+#endif /* ENDIAN__H */
diff --git a/include/lib/libc/aarch32/stddef_.h b/include/lib/libc/aarch32/stddef_.h
index 928481ce9..1babfade3 100644
--- a/include/lib/libc/aarch32/stddef_.h
+++ b/include/lib/libc/aarch32/stddef_.h
@@ -4,6 +4,9 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#ifndef STDDEF__H
+#define STDDEF__H
+
 #ifndef SIZET_
 typedef unsigned int size_t;
 #define SIZET_
@@ -13,3 +16,5 @@ typedef unsigned int size_t;
 typedef long ptrdiff_t;
 #define _PTRDIFF_T
 #endif
+
+#endif /* STDDEF__H */
diff --git a/include/lib/libc/aarch32/stdio_.h b/include/lib/libc/aarch32/stdio_.h
index 98304bc3c..50d3cc2ed 100644
--- a/include/lib/libc/aarch32/stdio_.h
+++ b/include/lib/libc/aarch32/stdio_.h
@@ -4,6 +4,9 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#ifndef STDIO__H
+#define STDIO__H
+
 #ifndef SIZET_
 typedef unsigned int size_t;
 #define SIZET_
@@ -13,3 +16,5 @@ typedef unsigned int size_t;
 typedef int ssize_t;
 #define SSIZET_
 #endif
+
+#endif /* STDIO__H */
diff --git a/include/lib/libc/aarch32/stdlib_.h b/include/lib/libc/aarch32/stdlib_.h
index af96d0162..9c07857a5 100644
--- a/include/lib/libc/aarch32/stdlib_.h
+++ b/include/lib/libc/aarch32/stdlib_.h
@@ -4,6 +4,9 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#ifndef STDLIB__H
+#define STDLIB__H
+
 #ifndef SIZET_
 typedef unsigned int size_t;
 #define SIZET_
@@ -11,3 +14,5 @@ typedef unsigned int size_t;
 
 #define EXIT_FAILURE 1
 #define EXIT_SUCCESS 0
+
+#endif /* STDLIB__H */
diff --git a/include/lib/libc/aarch32/string_.h b/include/lib/libc/aarch32/string_.h
index b3ad602ff..4e139b0db 100644
--- a/include/lib/libc/aarch32/string_.h
+++ b/include/lib/libc/aarch32/string_.h
@@ -4,7 +4,12 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#ifndef STRING__H
+#define STRING__H
+
 #ifndef SIZET_
 typedef unsigned int size_t;
 #define SIZET_
 #endif
+
+#endif /* STRING__H */
diff --git a/include/lib/libc/aarch32/time_.h b/include/lib/libc/aarch32/time_.h
index 4fc629d6d..a9169c293 100644
--- a/include/lib/libc/aarch32/time_.h
+++ b/include/lib/libc/aarch32/time_.h
@@ -4,9 +4,14 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#ifndef TIME__H
+#define TIME__H
+
 #ifndef SIZET_
 typedef unsigned int size_t;
 #define SIZET_
 #endif
 
 typedef long int time_t;
+
+#endif /* TIME__H */
diff --git a/include/lib/libc/aarch64/endian_.h b/include/lib/libc/aarch64/endian_.h
index c60b4752b..7c79fd43b 100644
--- a/include/lib/libc/aarch64/endian_.h
+++ b/include/lib/libc/aarch64/endian_.h
@@ -36,8 +36,8 @@
  * All rights reserved.
  */
 
-#ifndef AARCH64_ENDIAN_H
-#define AARCH64_ENDIAN_H
+#ifndef ENDIAN__H
+#define ENDIAN__H
 
 #include <stdint.h>
 
@@ -125,4 +125,4 @@ __bswap16_var(uint16_t v)
 #define	__bswap32(x)	__bswap32_var(x)
 
 #endif /* __OPTIMIZE__ */
-#endif /* AARCH64_ENDIAN_H */
+#endif /* ENDIAN__H */
diff --git a/include/lib/libc/aarch64/stddef_.h b/include/lib/libc/aarch64/stddef_.h
index 3e5883ece..b7d8209af 100644
--- a/include/lib/libc/aarch64/stddef_.h
+++ b/include/lib/libc/aarch64/stddef_.h
@@ -4,6 +4,9 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#ifndef STDDEF__H
+#define STDDEF__H
+
 #ifndef SIZET_
 typedef unsigned long size_t;
 #define SIZET_
@@ -13,3 +16,5 @@ typedef unsigned long size_t;
 typedef long ptrdiff_t;
 #define _PTRDIFF_T
 #endif
+
+#endif /* STDDEF__H */
diff --git a/include/lib/libc/aarch64/stdio_.h b/include/lib/libc/aarch64/stdio_.h
index ad0b20063..09b0172dd 100644
--- a/include/lib/libc/aarch64/stdio_.h
+++ b/include/lib/libc/aarch64/stdio_.h
@@ -4,6 +4,9 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#ifndef STDIO__H
+#define STDIO__H
+
 #ifndef SIZET_
 typedef unsigned long size_t;
 #define SIZET_
@@ -13,3 +16,5 @@ typedef unsigned long size_t;
 typedef long ssize_t;
 #define SSIZET_
 #endif
+
+#endif /* STDIO__H */
diff --git a/include/lib/libc/aarch64/stdlib_.h b/include/lib/libc/aarch64/stdlib_.h
index 3612c9902..81a39d14a 100644
--- a/include/lib/libc/aarch64/stdlib_.h
+++ b/include/lib/libc/aarch64/stdlib_.h
@@ -4,6 +4,9 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#ifndef STDLIB__H
+#define STDLIB__H
+
 #ifndef SIZET_
 typedef unsigned long size_t;
 #define SIZET_
@@ -11,3 +14,5 @@ typedef unsigned long size_t;
 
 #define EXIT_FAILURE 1
 #define EXIT_SUCCESS 0
+
+#endif /* STDLIB__H */
diff --git a/include/lib/libc/aarch64/string_.h b/include/lib/libc/aarch64/string_.h
index a88a751a4..71c51a6cd 100644
--- a/include/lib/libc/aarch64/string_.h
+++ b/include/lib/libc/aarch64/string_.h
@@ -4,7 +4,12 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#ifndef STRING__H
+#define STRING__H
+
 #ifndef SIZET_
 typedef unsigned long size_t;
 #define SIZET_
 #endif
+
+#endif /* STRING__H */
diff --git a/include/lib/libc/aarch64/time_.h b/include/lib/libc/aarch64/time_.h
index cbc34e76a..68ab1b8dd 100644
--- a/include/lib/libc/aarch64/time_.h
+++ b/include/lib/libc/aarch64/time_.h
@@ -4,9 +4,14 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#ifndef TIME__H
+#define TIME__H
+
 #ifndef SIZET_
 typedef unsigned long size_t;
 #define SIZET_
 #endif
 
 typedef long int time_t;
+
+#endif /* TIME__H */
diff --git a/include/lib/libc/endian.h b/include/lib/libc/endian.h
index 2cc4c5fc0..4100f5737 100644
--- a/include/lib/libc/endian.h
+++ b/include/lib/libc/endian.h
@@ -188,4 +188,4 @@ le64enc(void *pp, uint64_t u)
 	le32enc(p + 4, (uint32_t)(u >> 32));
 }
 
-#endif /* SYS_ENDIAN_H */
+#endif /* ENDIAN_H */