Standardise header guards across codebase
All identifiers, regardless of use, that start with two underscores are
reserved. This means they can't be used in header guards.
The style that this project is now to use the full name of the file in
capital letters followed by 'H'. For example, for a file called
"uart_example.h", the header guard is UART_EXAMPLE_H.
The exceptions are files that are imported from other projects:
- CryptoCell driver
- dt-bindings folders
- zlib headers
Change-Id: I50561bf6c88b491ec440d0c8385c74650f3c106e
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/include/lib/cpus/aarch32/cortex_a15.h b/include/lib/cpus/aarch32/cortex_a15.h
index 0f01a43..ca842f6 100644
--- a/include/lib/cpus/aarch32/cortex_a15.h
+++ b/include/lib/cpus/aarch32/cortex_a15.h
@@ -4,8 +4,8 @@
* SPDX-License-Identifier: BSD-3-Clause
*/
-#ifndef __CORTEX_A15_H__
-#define __CORTEX_A15_H__
+#ifndef CORTEX_A15_H
+#define CORTEX_A15_H
/*******************************************************************************
* Cortex-A15 midr with version/revision set to 0
@@ -18,4 +18,4 @@
#define CORTEX_A15_ACTLR_INV_BTB_BIT (1 << 0)
#define CORTEX_A15_ACTLR_SMP_BIT (1 << 6)
-#endif /* __CORTEX_A15_H__ */
+#endif /* CORTEX_A15_H */