openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

MIPS: Use generic asm/unaligned.h 

The MIPS-specific asm/unaligned.h provides nothing that the generic
version doesn't - it simply uses MIPS-specific endianness macros in
place of generic ones & lacks support for
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS. Remove it & switch to using the
generic version to remove duplication.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Reviewed-by: James Hogan <james.hogan@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/14412/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Paul Burton 2016-10-17 15:56:21 +01:00 committed by Ralf Baechle
parent 3f00f4d8f0
commit ca0c40c38c
2 changed files with 1 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/mips/include/asm/Kbuild
View File

@ -16,6 +16,7 @@ generic-y += sections.h
generic-y += segment.h
generic-y += serial.h
generic-y += trace_clock.h
generic-y += unaligned.h
generic-y += user.h
generic-y += word-at-a-time.h
generic-y += xor.h

28
arch/mips/include/asm/unaligned.h
View File

@ -1,28 +0,0 @@
/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2007 Ralf Baechle (ralf@linux-mips.org)
*/
#ifndef _ASM_MIPS_UNALIGNED_H
#define _ASM_MIPS_UNALIGNED_H
#include <linux/compiler.h>
#if defined(__MIPSEB__)
# include <linux/unaligned/be_struct.h>
# include <linux/unaligned/le_byteshift.h>
# define get_unaligned __get_unaligned_be
# define put_unaligned __put_unaligned_be
#elif defined(__MIPSEL__)
# include <linux/unaligned/le_struct.h>
# include <linux/unaligned/be_byteshift.h>
# define get_unaligned __get_unaligned_le
# define put_unaligned __put_unaligned_le
#else
# error "MIPS, but neither __MIPSEB__, nor __MIPSEL__???"
#endif
# include <linux/unaligned/generic.h>
#endif /* _ASM_MIPS_UNALIGNED_H */