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b75d8dc564
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>
21 lines
399 B
C
21 lines
399 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2011
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* Helmut Raiger, HALE electronic GmbH, helmut.raiger@hale.at
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*/
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#ifndef _MX31_SYS_PROTO_H_
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#define _MX31_SYS_PROTO_H_
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#include <asm/mach-imx/sys_proto.h>
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struct mxc_weimcs {
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u32 upper;
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u32 lower;
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u32 additional;
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};
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void mxc_setup_weimcs(int cs, const struct mxc_weimcs *weimcs);
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int mxc_mmc_init(struct bd_info *bis);
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#endif
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