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>

4 files changed, 5 insertions, 5 deletions

diff --git a/arch/powerpc/cpu/mpc83xx/cpu.c b/arch/powerpc/cpu/mpc83xx/cpu.c
index 49c75a0e50..843f2df649 100644
--- a/arch/powerpc/cpu/mpc83xx/cpu.c
+++ b/arch/powerpc/cpu/mpc83xx/cpu.c
@@ -184,7 +184,7 @@ void watchdog_reset (void)
  * Initializes on-chip ethernet controllers.
  * to override, implement board_eth_init()
  */
-int cpu_eth_init(bd_t *bis)
+int cpu_eth_init(struct bd_info *bis)
 {
 #if defined(CONFIG_UEC_ETH)
 	uec_standard_init(bis);
@@ -201,7 +201,7 @@ int cpu_eth_init(bd_t *bis)
  * Initializes on-chip MMC controllers.
  * to override, implement board_mmc_init()
  */
-int cpu_mmc_init(bd_t *bis)
+int cpu_mmc_init(struct bd_info *bis)
 {
 #ifdef CONFIG_FSL_ESDHC
 	return fsl_esdhc_mmc_init(bis);
diff --git a/arch/powerpc/cpu/mpc83xx/fdt.c b/arch/powerpc/cpu/mpc83xx/fdt.c
index 5c685353e1..ebdedb2888 100644
--- a/arch/powerpc/cpu/mpc83xx/fdt.c
+++ b/arch/powerpc/cpu/mpc83xx/fdt.c
@@ -31,7 +31,7 @@ void fdt_fixup_muram (void *blob)
 }
 #endif
 
-void ft_cpu_setup(void *blob, bd_t *bd)
+void ft_cpu_setup(void *blob, struct bd_info *bd)
 {
 	immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
 	int spridr = immr->sysconf.spridr;
diff --git a/arch/powerpc/cpu/mpc83xx/interrupts.c b/arch/powerpc/cpu/mpc83xx/interrupts.c
index d04f31df50..05380674dc 100644
--- a/arch/powerpc/cpu/mpc83xx/interrupts.c
+++ b/arch/powerpc/cpu/mpc83xx/interrupts.c
@@ -72,7 +72,7 @@ void timer_interrupt_cpu (struct pt_regs *regs)
  * irqinfo - print information about PCI devices
  */
 
-void do_irqinfo(struct cmd_tbl *cmdtp, bd_t *bd, int flag, int argc,
+void do_irqinfo(struct cmd_tbl *cmdtp, struct bd_info *bd, int flag, int argc,
 		char *const argv[])
 {
 }
diff --git a/arch/powerpc/cpu/mpc83xx/pci.c b/arch/powerpc/cpu/mpc83xx/pci.c
index f017985ae9..d057cd6351 100644
--- a/arch/powerpc/cpu/mpc83xx/pci.c
+++ b/arch/powerpc/cpu/mpc83xx/pci.c
@@ -185,7 +185,7 @@ void mpc83xx_pcislave_unlock(int bus)
 #endif
 
 #if defined(CONFIG_OF_LIBFDT)
-void ft_pci_setup(void *blob, bd_t *bd)
+void ft_pci_setup(void *blob, struct bd_info *bd)
 {
 	int nodeoffset;
 	int tmp[2];