commit 5eb8837a8eb02f90b199214d7823e5bd24ecf820
author Antonio Nino Diaz <antonio.ninodiaz@arm.com> Thu Nov 08 10:20:19 2018 +0000
committer Antonio Nino Diaz <antonio.ninodiaz@arm.com> Thu Nov 08 10:20:19 2018 +0000
tree a10cbb4dba8a33d5a444ed37486f013f19eab635
parent 79aa8103363b96775c9d2e78e58f316dfeaf4f97

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>

drivers/imx/timer/imx_gpt.h

diff --git a/drivers/imx/timer/imx_gpt.h b/drivers/imx/timer/imx_gpt.h
index 6416c3c..2432633 100644
--- a/drivers/imx/timer/imx_gpt.h
+++ b/drivers/imx/timer/imx_gpt.h
@@ -4,11 +4,11 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
-#ifndef __IMX_GPT_H__
-#define __IMX_GPT_H__
+#ifndef IMX_GPT_H
+#define IMX_GPT_H
 
 #include <stdint.h>
 
 void imx_gpt_ops_init(uintptr_t reg_base);
 
-#endif /* __IMX_GPT_H__ */
+#endif /* IMX_GPT_H */

drivers/imx/uart/imx_uart.h

diff --git a/drivers/imx/uart/imx_uart.h b/drivers/imx/uart/imx_uart.h
index de42125..c3edbc7 100644
--- a/drivers/imx/uart/imx_uart.h
+++ b/drivers/imx/uart/imx_uart.h
@@ -3,8 +3,8 @@
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
-#ifndef __IMX_CONSOLE_H__
-#define __IMX_CONSOLE_H__
+#ifndef IMX_UART_H
+#define IMX_UART_H
 
 #define IMX_UART_RXD_OFFSET	0x00
 #define IMX_UART_RXD_CHARRDY	BIT(15)
@@ -150,4 +150,4 @@
 #define IMX_UART_TS_RXFULL	BIT(3)
 #define IMX_UART_TS_SOFTRST	BIT(0)
 
-#endif /* __IMX_UART_H__ */
+#endif /* IMX_UART_H */

drivers/imx/usdhc/imx_usdhc.h

diff --git a/drivers/imx/usdhc/imx_usdhc.h b/drivers/imx/usdhc/imx_usdhc.h
index 6214cc1..9ff3298 100644
--- a/drivers/imx/usdhc/imx_usdhc.h
+++ b/drivers/imx/usdhc/imx_usdhc.h
@@ -4,8 +4,8 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
-#ifndef __IMX_USDHC_H__
-#define	__IMX_USDHC_H__
+#ifndef IMX_USDHC_H
+#define IMX_USDHC_H
 
 #include <mmc.h>
 
@@ -134,4 +134,4 @@
 #define mmio_clrbits32(addr, clear)		mmio_write_32(addr, mmio_read_32(addr) & ~(clear))
 #define mmio_setbits32(addr, set)		mmio_write_32(addr, mmio_read_32(addr) | (set))
 
-#endif  /* __IMX_USDHC_H__ */
+#endif /* IMX_USDHC_H */