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>

1 files changed, 8 insertions, 7 deletions

diff --git a/board/freescale/mpc8569mds/mpc8569mds.c b/board/freescale/mpc8569mds/mpc8569mds.c
index 90b9c72babb..1d2cffbacdf 100644
--- a/board/freescale/mpc8569mds/mpc8569mds.c
+++ b/board/freescale/mpc8569mds/mpc8569mds.c
@@ -308,7 +308,8 @@ local_bus_init(void)
 	out_be32(&lbc->lcrr, (u32)in_be32(&lbc->lcrr)| 0x00030000);
 }
 
-static void fdt_board_disable_serial(void *blob, bd_t *bd, const char *alias)
+static void fdt_board_disable_serial(void *blob, struct bd_info *bd,
+				     const char *alias)
 {
 	const char *status = "disabled";
 	int off;
@@ -353,7 +354,7 @@ static int esdhc_disables_uart0(void)
 	       hwconfig_subarg_cmp("esdhc", "mode", "4-bits");
 }
 
-static void fdt_board_fixup_qe_uart(void *blob, bd_t *bd)
+static void fdt_board_fixup_qe_uart(void *blob, struct bd_info *bd)
 {
 	u8 *bcsr = (u8 *)CONFIG_SYS_BCSR_BASE;
 	const char *devtype = "serial";
@@ -400,7 +401,7 @@ static void fdt_board_fixup_qe_uart(void *blob, bd_t *bd)
 
 #ifdef CONFIG_FSL_ESDHC
 
-int board_mmc_init(bd_t *bd)
+int board_mmc_init(struct bd_info *bd)
 {
 	struct ccsr_gur *gur = (struct ccsr_gur *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
 	u8 *bcsr = (u8 *)CONFIG_SYS_BCSR_BASE;
@@ -441,7 +442,7 @@ int board_mmc_init(bd_t *bd)
 	return fsl_esdhc_mmc_init(bd);
 }
 
-static void fdt_board_fixup_esdhc(void *blob, bd_t *bd)
+static void fdt_board_fixup_esdhc(void *blob, struct bd_info *bd)
 {
 	const char *status = "disabled";
 	int off = -1;
@@ -481,10 +482,10 @@ static void fdt_board_fixup_esdhc(void *blob, bd_t *bd)
 	}
 }
 #else
-static inline void fdt_board_fixup_esdhc(void *blob, bd_t *bd) {}
+static inline void fdt_board_fixup_esdhc(void *blob, struct bd_info *bd) {}
 #endif
 
-static void fdt_board_fixup_qe_usb(void *blob, bd_t *bd)
+static void fdt_board_fixup_qe_usb(void *blob, struct bd_info *bd)
 {
 	u8 *bcsr = (u8 *)CONFIG_SYS_BCSR_BASE;
 
@@ -518,7 +519,7 @@ void pci_init_board(void)
 #endif /* CONFIG_PCI */
 
 #if defined(CONFIG_OF_BOARD_SETUP)
-int ft_board_setup(void *blob, bd_t *bd)
+int ft_board_setup(void *blob, struct bd_info *bd)
 {
 #if defined(CONFIG_SYS_UCC_RMII_MODE)
 	int nodeoff, off, err;