u-boot/board/toradex/apalis_t30
Masahiro Yamada b75d8dc564 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>
2020-07-17 09:30:13 -04:00
..
apalis_t30.c treewide: convert bd_t to struct bd_info by coccinelle 2020-07-17 09:30:13 -04:00
Kconfig apalis_t30: fix optional pcie port reset for reliable pcie operation 2018-05-10 16:34:30 -07:00
MAINTAINERS arm: tegra: initial support for apalis t30 2014-10-22 09:30:54 -07:00
Makefile ARM: tegra: move NVIDIA common files to arch/arm/mach-tegra 2015-05-13 09:46:19 -07:00
pinmux-config-apalis_t30.h apalis_t30: fix pcie port 0 and 1 pin muxing 2018-05-10 16:34:30 -07:00