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/plat/rockchip/rk3368/drivers/ddr/ddr_rk3368.h b/plat/rockchip/rk3368/drivers/ddr/ddr_rk3368.h
index 057d961..15912b5 100644
--- a/plat/rockchip/rk3368/drivers/ddr/ddr_rk3368.h
+++ b/plat/rockchip/rk3368/drivers/ddr/ddr_rk3368.h
@@ -4,8 +4,8 @@
* SPDX-License-Identifier: BSD-3-Clause
*/
-#ifndef __DDR_RK3368_H__
-#define __DDR_RK3368_H__
+#ifndef DDR_RK3368_H
+#define DDR_RK3368_H
#define DDR_PCTL_SCFG 0x0
#define DDR_PCTL_SCTL 0x4
@@ -244,4 +244,4 @@
uint32_t *ddr_get_resume_code_base(void);
void ddr_reg_save(uint32_t pllpdstat, uint64_t base_addr);
-#endif
+#endif /* DDR_RK3368_H */