From b75d8dc5642b71eb029e7cd38031a32029e736cc Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <masahiroy@kernel.org>
Date: Fri, 26 Jun 2020 15:13:33 +0900
Subject: treewide: convert bd_t to struct bd_info by coccinelle

The Linux coding style guide (Documentation/process/coding-style.rst)
clearly says:

  It's a **mistake** to use typedef for structures and pointers.

Besides, using typedef for structures is annoying when you try to make
headers self-contained.

Let's say you have the following function declaration in a header:

  void foo(bd_t *bd);

This is not self-contained since bd_t is not defined.

To tell the compiler what 'bd_t' is, you need to include <asm/u-boot.h>

  #include <asm/u-boot.h>
  void foo(bd_t *bd);

Then, the include direcective pulls in more bloat needlessly.

If you use 'struct bd_info' instead, it is enough to put a forward
declaration as follows:

  struct bd_info;
  void foo(struct bd_info *bd);

Right, typedef'ing bd_t is a mistake.

I used coccinelle to generate this commit.

The semantic patch that makes this change is as follows:

  <smpl>
  @@
  typedef bd_t;
  @@
  -bd_t
  +struct bd_info
  </smpl>

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
 board/siemens/capricorn/board.c   | 2 +-
 board/siemens/corvus/board.c      | 2 +-
 board/siemens/draco/board.c       | 2 +-
 board/siemens/pxm2/board.c        | 2 +-
 board/siemens/rut/board.c         | 2 +-
 board/siemens/smartweb/smartweb.c | 2 +-
 board/siemens/taurus/taurus.c     | 2 +-
 7 files changed, 7 insertions(+), 7 deletions(-)

(limited to 'board/siemens')

diff --git a/board/siemens/capricorn/board.c b/board/siemens/capricorn/board.c
index c46e4ff..56973a1 100644
--- a/board/siemens/capricorn/board.c
+++ b/board/siemens/capricorn/board.c
@@ -293,7 +293,7 @@ int board_init(void)
 }
 
 #ifdef CONFIG_OF_BOARD_SETUP
-int ft_board_setup(void *blob, bd_t *bd)
+int ft_board_setup(void *blob, struct bd_info *bd)
 {
 	return 0;
 }
diff --git a/board/siemens/corvus/board.c b/board/siemens/corvus/board.c
index 28a974d..eed055a 100644
--- a/board/siemens/corvus/board.c
+++ b/board/siemens/corvus/board.c
@@ -272,7 +272,7 @@ int dram_init(void)
 }
 
 #ifndef CONFIG_DM_ETH
-int board_eth_init(bd_t *bis)
+int board_eth_init(struct bd_info *bis)
 {
 	int rc = 0;
 #ifdef CONFIG_MACB
diff --git a/board/siemens/draco/board.c b/board/siemens/draco/board.c
index 5ac73c0..b512bdb 100644
--- a/board/siemens/draco/board.c
+++ b/board/siemens/draco/board.c
@@ -326,7 +326,7 @@ static struct cpsw_platform_data cpsw_data = {
 
 #if defined(CONFIG_DRIVER_TI_CPSW) || \
 	(defined(CONFIG_USB_ETHER) && defined(CONFIG_USB_MUSB_GADGET))
-int board_eth_init(bd_t *bis)
+int board_eth_init(struct bd_info *bis)
 {
 	struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
 	int n = 0;
diff --git a/board/siemens/pxm2/board.c b/board/siemens/pxm2/board.c
index d86a913..b5e9b42 100644
--- a/board/siemens/pxm2/board.c
+++ b/board/siemens/pxm2/board.c
@@ -216,7 +216,7 @@ static struct cpsw_platform_data cpsw_data = {
 
 #if defined(CONFIG_DRIVER_TI_CPSW) || \
 	(defined(CONFIG_USB_ETHER) && defined(CONFIG_USB_MUSB_GADGET))
-int board_eth_init(bd_t *bis)
+int board_eth_init(struct bd_info *bis)
 {
 	int n = 0;
 #if (defined(CONFIG_DRIVER_TI_CPSW) && !defined(CONFIG_SPL_BUILD)) || \
diff --git a/board/siemens/rut/board.c b/board/siemens/rut/board.c
index 3b109e9..e0f232d 100644
--- a/board/siemens/rut/board.c
+++ b/board/siemens/rut/board.c
@@ -177,7 +177,7 @@ static struct cpsw_platform_data cpsw_data = {
 
 #if defined(CONFIG_DRIVER_TI_CPSW) || \
 	(defined(CONFIG_USB_ETHER) && defined(CONFIG_USB_MUSB_GADGET))
-int board_eth_init(bd_t *bis)
+int board_eth_init(struct bd_info *bis)
 {
 	struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
 	int n = 0;
diff --git a/board/siemens/smartweb/smartweb.c b/board/siemens/smartweb/smartweb.c
index 40c9c7e..c6bdd97 100644
--- a/board/siemens/smartweb/smartweb.c
+++ b/board/siemens/smartweb/smartweb.c
@@ -183,7 +183,7 @@ int dram_init(void)
 
 #ifndef CONFIG_DM_ETH
 #ifdef CONFIG_MACB
-int board_eth_init(bd_t *bis)
+int board_eth_init(struct bd_info *bis)
 {
 	return macb_eth_initialize(0, (void *)ATMEL_BASE_EMAC0, 0x00);
 }
diff --git a/board/siemens/taurus/taurus.c b/board/siemens/taurus/taurus.c
index 927ef59..91e29f0 100644
--- a/board/siemens/taurus/taurus.c
+++ b/board/siemens/taurus/taurus.c
@@ -263,7 +263,7 @@ static void taurus_macb_hw_init(void)
 #endif
 
 #ifdef CONFIG_GENERIC_ATMEL_MCI
-int board_mmc_init(bd_t *bd)
+int board_mmc_init(struct bd_info *bd)
 {
 	at91_mci_hw_init();
 
-- 
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