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/drivers/marvell/ccu.h b/include/drivers/marvell/ccu.h
index ff30a76..2757765 100644
--- a/include/drivers/marvell/ccu.h
+++ b/include/drivers/marvell/ccu.h
@@ -7,8 +7,8 @@
/* CCU unit device driver for Marvell AP807, AP807 and AP810 SoCs */
-#ifndef _CCU_H_
-#define _CCU_H_
+#ifndef CCU_H
+#define CCU_H
#ifndef __ASSEMBLY__
#include <addr_map.h>
@@ -48,4 +48,4 @@
void ccu_restore_win_all(int ap_id);
#endif
-#endif /* _CCU_H_ */
+#endif /* CCU_H */