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, 6 insertions, 4 deletions

diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c
index 3d75acb6b4e..5d12e4b7755 100644
--- a/drivers/net/tsec.c
+++ b/drivers/net/tsec.c
@@ -554,7 +554,7 @@ static void startup_tsec(struct tsec_private *priv)
  * This allows U-Boot to find the first active controller.
  */
 #ifndef CONFIG_DM_ETH
-static int tsec_init(struct eth_device *dev, bd_t *bd)
+static int tsec_init(struct eth_device *dev, struct bd_info *bd)
 #else
 static int tsec_init(struct udevice *dev)
 #endif
@@ -701,7 +701,8 @@ static int init_phy(struct tsec_private *priv)
  * Initialize device structure. Returns success if PHY
  * initialization succeeded (i.e. if it recognizes the PHY)
  */
-static int tsec_initialize(bd_t *bis, struct tsec_info_struct *tsec_info)
+static int tsec_initialize(struct bd_info *bis,
+			   struct tsec_info_struct *tsec_info)
 {
 	struct tsec_private *priv;
 	struct eth_device *dev;
@@ -760,7 +761,8 @@ static int tsec_initialize(bd_t *bis, struct tsec_info_struct *tsec_info)
  *
  * Returns the number of TSEC devices that were initialized
  */
-int tsec_eth_init(bd_t *bis, struct tsec_info_struct *tsecs, int num)
+int tsec_eth_init(struct bd_info *bis, struct tsec_info_struct *tsecs,
+		  int num)
 {
 	int i;
 	int count = 0;
@@ -775,7 +777,7 @@ int tsec_eth_init(bd_t *bis, struct tsec_info_struct *tsecs, int num)
 	return count;
 }
 
-int tsec_standard_init(bd_t *bis)
+int tsec_standard_init(struct bd_info *bis)
 {
 	struct fsl_pq_mdio_info info;