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>
diff --git a/arch/arm/include/asm/arch-mx27/mxcmmc.h b/arch/arm/include/asm/arch-mx27/mxcmmc.h
index d7b5ca2..52fb0ab 100644
--- a/arch/arm/include/asm/arch-mx27/mxcmmc.h
+++ b/arch/arm/include/asm/arch-mx27/mxcmmc.h
@@ -6,6 +6,6 @@
#ifndef ASM_ARCH_MXCMMC_H
#define ASM_ARCH_MXCMMC_H
-int mxc_mmc_init(bd_t *bis);
+int mxc_mmc_init(struct bd_info *bis);
#endif
diff --git a/arch/arm/include/asm/arch-mx31/sys_proto.h b/arch/arm/include/asm/arch-mx31/sys_proto.h
index e408788..29fc0fd 100644
--- a/arch/arm/include/asm/arch-mx31/sys_proto.h
+++ b/arch/arm/include/asm/arch-mx31/sys_proto.h
@@ -16,5 +16,5 @@
};
void mxc_setup_weimcs(int cs, const struct mxc_weimcs *weimcs);
-int mxc_mmc_init(bd_t *bis);
+int mxc_mmc_init(struct bd_info *bis);
#endif
diff --git a/arch/arm/include/asm/arch-mx6/litesom.h b/arch/arm/include/asm/arch-mx6/litesom.h
index fcdfcab..37a16d2 100644
--- a/arch/arm/include/asm/arch-mx6/litesom.h
+++ b/arch/arm/include/asm/arch-mx6/litesom.h
@@ -6,7 +6,7 @@
#ifndef __ARCH_ARM_MX6UL_LITESOM_H__
#define __ARCH_ARM_MX6UL_LITESOM_H__
-int litesom_mmc_init(bd_t *bis);
+int litesom_mmc_init(struct bd_info *bis);
#ifdef CONFIG_SPL_BUILD
void litesom_init_f(void);
diff --git a/arch/arm/include/asm/arch-mxs/sys_proto.h b/arch/arm/include/asm/arch-mxs/sys_proto.h
index 6478692..20ee863 100644
--- a/arch/arm/include/asm/arch-mxs/sys_proto.h
+++ b/arch/arm/include/asm/arch-mxs/sys_proto.h
@@ -11,7 +11,8 @@
#include <asm/mach-imx/sys_proto.h>
-int mxsmmc_initialize(bd_t *bis, int id, int (*wp)(int), int (*cd)(int));
+int mxsmmc_initialize(struct bd_info *bis, int id, int (*wp)(int),
+ int (*cd)(int));
#ifdef CONFIG_SPL_BUILD