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>

7 files changed, 11 insertions, 11 deletions

diff --git a/arch/m68k/cpu/mcf523x/cpu.c b/arch/m68k/cpu/mcf523x/cpu.c
index d521a8a2e4..a3a79fb4d2 100644
--- a/arch/m68k/cpu/mcf523x/cpu.c
+++ b/arch/m68k/cpu/mcf523x/cpu.c
@@ -108,7 +108,7 @@ int watchdog_init(void)
  * 	int board_eth_init(bd_t *bis)
  */
 
-int cpu_eth_init(bd_t *bis)
+int cpu_eth_init(struct bd_info *bis)
 {
 	return mcffec_initialize(bis);
 }
diff --git a/arch/m68k/cpu/mcf52x2/cpu.c b/arch/m68k/cpu/mcf52x2/cpu.c
index d3d4e30ad5..1ca28e46ce 100644
--- a/arch/m68k/cpu/mcf52x2/cpu.c
+++ b/arch/m68k/cpu/mcf52x2/cpu.c
@@ -423,7 +423,7 @@ int do_reset(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
  * 	int board_eth_init(bd_t *bis)
  */
 
-int cpu_eth_init(bd_t *bis)
+int cpu_eth_init(struct bd_info *bis)
 {
 	return mcffec_initialize(bis);
 }
diff --git a/arch/m68k/cpu/mcf532x/cpu.c b/arch/m68k/cpu/mcf532x/cpu.c
index 72bfdf056b..805108f7ac 100644
--- a/arch/m68k/cpu/mcf532x/cpu.c
+++ b/arch/m68k/cpu/mcf532x/cpu.c
@@ -149,7 +149,7 @@ int watchdog_init(void)
  * create a board-specific function called:
  * 	int board_eth_init(bd_t *bis)
  */
-int cpu_eth_init(bd_t *bis)
+int cpu_eth_init(struct bd_info *bis)
 {
 	return mcffec_initialize(bis);
 }
diff --git a/arch/m68k/cpu/mcf5445x/cpu.c b/arch/m68k/cpu/mcf5445x/cpu.c
index 886f29d1b6..f5c1947b22 100644
--- a/arch/m68k/cpu/mcf5445x/cpu.c
+++ b/arch/m68k/cpu/mcf5445x/cpu.c
@@ -112,7 +112,7 @@ int print_cpuinfo(void)
  * 	int board_eth_init(bd_t *bis)
  */
 
-int cpu_eth_init(bd_t *bis)
+int cpu_eth_init(struct bd_info *bis)
 {
 	return mcffec_initialize(bis);
 }
diff --git a/arch/m68k/cpu/mcf547x_8x/cpu.c b/arch/m68k/cpu/mcf547x_8x/cpu.c
index 59cdfe70e4..76d2e77fc0 100644
--- a/arch/m68k/cpu/mcf547x_8x/cpu.c
+++ b/arch/m68k/cpu/mcf547x_8x/cpu.c
@@ -139,7 +139,7 @@ int watchdog_init(void)
  * 	int board_eth_init(bd_t *bis)
  */
 
-int cpu_eth_init(bd_t *bis)
+int cpu_eth_init(struct bd_info *bis)
 {
 #if defined(CONFIG_FSLDMAFEC)
 	mcdmafec_initialize(bis);
diff --git a/arch/m68k/lib/bdinfo.c b/arch/m68k/lib/bdinfo.c
index 971c47c306..fb4d1a52fd 100644
--- a/arch/m68k/lib/bdinfo.c
+++ b/arch/m68k/lib/bdinfo.c
@@ -13,7 +13,7 @@ DECLARE_GLOBAL_DATA_PTR;
 
 void arch_print_bdinfo(void)
 {
-	bd_t *bd = gd->bd;
+	struct bd_info *bd = gd->bd;
 
 #if defined(CONFIG_SYS_INIT_RAM_ADDR)
 	bdinfo_print_num("sramstart", (ulong)bd->bi_sramstart);
diff --git a/arch/m68k/lib/bootm.c b/arch/m68k/lib/bootm.c
index aa17929b9e..320451144f 100644
--- a/arch/m68k/lib/bootm.c
+++ b/arch/m68k/lib/bootm.c
@@ -27,7 +27,7 @@ DECLARE_GLOBAL_DATA_PTR;
 #define LINUX_MAX_ARGS		256
 
 static ulong get_sp (void);
-static void set_clocks_in_mhz (bd_t *kbd);
+static void set_clocks_in_mhz (struct bd_info *kbd);
 
 void arch_lmb_reserve(struct lmb *lmb)
 {
@@ -54,8 +54,8 @@ int do_bootm_linux(int flag, int argc, char *const argv[],
 		   bootm_headers_t *images)
 {
 	int ret;
-	bd_t  *kbd;
-	void  (*kernel) (bd_t *, ulong, ulong, ulong, ulong);
+	struct bd_info  *kbd;
+	void  (*kernel) (struct bd_info *, ulong, ulong, ulong, ulong);
 	struct lmb *lmb = &images->lmb;
 
 	/*
@@ -79,7 +79,7 @@ int do_bootm_linux(int flag, int argc, char *const argv[],
 	if (ret)
 		goto error;
 
-	kernel = (void (*)(bd_t *, ulong, ulong, ulong, ulong))images->ep;
+	kernel = (void (*)(struct bd_info *, ulong, ulong, ulong, ulong))images->ep;
 
 	debug("## Transferring control to Linux (at address %08lx) ...\n",
 	      (ulong) kernel);
@@ -112,7 +112,7 @@ static ulong get_sp (void)
 	return sp;
 }
 
-static void set_clocks_in_mhz (bd_t *kbd)
+static void set_clocks_in_mhz (struct bd_info *kbd)
 {
 	char *s;