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, 3 insertions, 3 deletions

diff --git a/drivers/mmc/fsl_esdhc_imx.c b/drivers/mmc/fsl_esdhc_imx.c
index 5b61eeb2146..644f4651fb8 100644
--- a/drivers/mmc/fsl_esdhc_imx.c
+++ b/drivers/mmc/fsl_esdhc_imx.c
@@ -1292,7 +1292,7 @@ static int fsl_esdhc_cfg_to_priv(struct fsl_esdhc_cfg *cfg,
 	return 0;
 };
 
-int fsl_esdhc_initialize(bd_t *bis, struct fsl_esdhc_cfg *cfg)
+int fsl_esdhc_initialize(struct bd_info *bis, struct fsl_esdhc_cfg *cfg)
 {
 	struct fsl_esdhc_plat *plat;
 	struct fsl_esdhc_priv *priv;
@@ -1336,7 +1336,7 @@ int fsl_esdhc_initialize(bd_t *bis, struct fsl_esdhc_cfg *cfg)
 	return 0;
 }
 
-int fsl_esdhc_mmc_init(bd_t *bis)
+int fsl_esdhc_mmc_init(struct bd_info *bis)
 {
 	struct fsl_esdhc_cfg *cfg;
 
@@ -1360,7 +1360,7 @@ __weak int esdhc_status_fixup(void *blob, const char *compat)
 	return 0;
 }
 
-void fdt_fixup_esdhc(void *blob, bd_t *bd)
+void fdt_fixup_esdhc(void *blob, struct bd_info *bd)
 {
 	const char *compat = "fsl,esdhc";