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, 4 insertions, 3 deletions

diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c
index 992180df86..469c7b7cef 100644
--- a/drivers/net/fec_mxc.c
+++ b/drivers/net/fec_mxc.c
@@ -1102,7 +1102,7 @@ struct mii_dev *fec_get_miibus(ulong base_addr, int dev_id)
 
 #ifndef CONFIG_DM_ETH
 #ifdef CONFIG_PHYLIB
-int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr,
+int fec_probe(struct bd_info *bd, int dev_id, uint32_t base_addr,
 		struct mii_dev *bus, struct phy_device *phydev)
 #else
 static int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr,
@@ -1199,7 +1199,8 @@ err1:
 	return ret;
 }
 
-int fecmxc_initialize_multi(bd_t *bd, int dev_id, int phy_id, uint32_t addr)
+int fecmxc_initialize_multi(struct bd_info *bd, int dev_id, int phy_id,
+			    uint32_t addr)
 {
 	uint32_t base_mii;
 	struct mii_dev *bus = NULL;
@@ -1250,7 +1251,7 @@ int fecmxc_initialize_multi(bd_t *bd, int dev_id, int phy_id, uint32_t addr)
 }
 
 #ifdef CONFIG_FEC_MXC_PHYADDR
-int fecmxc_initialize(bd_t *bd)
+int fecmxc_initialize(struct bd_info *bd)
 {
 	return fecmxc_initialize_multi(bd, -1, CONFIG_FEC_MXC_PHYADDR,
 			IMX_FEC_BASE);