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3aec1db05d
linux/arch/m68k
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Arnd Bergmann 3aec1db05d m68k: select CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS 
All supported CPUs other than the old dragonball and in theory other 68000
derivatives use the include/linux/unaligned/access_ok.h implementation
for accessing unaligned variables, so presumably this works everywhere.

However, m68k never selects CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS,
so none of the other conditionals in the kernel get the optimized
implementation.

Select this based on CPU_HAS_NO_UNALIGNED to make the two settings
always match, and then use the generic version of the header.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
2021-05-10 17:50:47 +02:00
..
68000 Fixes include: 2020-12-21 10:35:11 -08:00
amiga asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00
apollo asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00
atari treewide: remove editor modelines and cruft 2021-05-07 00:26:34 -07:00
bvme6000 asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00
coldfire m68k: coldfire: fix irq ranges 2021-04-23 15:33:40 +10:00
configs drivers/char: remove /dev/kmem for good 2021-05-07 00:26:34 -07:00
emu block: store a block_device pointer in struct bio 2021-01-24 18:17:20 -07:00
fpsp040 m68k: fpsp040,ifpsp060: Remove meaningless EXTRA_LDFLAGS 2021-04-06 09:33:20 +02:00
hp300 asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00
ifpsp060 m68k: fpsp040,ifpsp060: Remove meaningless EXTRA_LDFLAGS 2021-04-06 09:33:20 +02:00
include m68k: select CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS 2021-05-10 17:50:47 +02:00
kernel Add Landlock, a new LSM from Mickaël Salaün <mic@linux.microsoft.com> 2021-05-01 18:50:44 -07:00
lib m68k: get rid of zeroing destination on error in csum_and_copy_from_user() 2020-08-20 15:45:17 -04:00
mac asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00
math-emu treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 74 2019-05-24 17:36:47 +02:00
mm mm: move mem_init_print_info() into mm_init() 2021-04-30 11:20:42 -07:00
mvme16x m68k: mvme147,mvme16x: Don't wipe PCC timer config bits 2021-04-06 09:33:20 +02:00
mvme147 m68k: mvme147,mvme16x: Don't wipe PCC timer config bits 2021-04-06 09:33:20 +02:00
q40 asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00
sun3 m68k: remove timer_interrupt() function 2020-10-30 21:57:06 +01:00
sun3x asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00
tools/amiga m68k: tools: Replace zero-length array with flexible-array member 2020-05-25 10:55:56 +02:00
install.sh
Kbuild m68k: sun3: Descend to prom from arch/m68k/sun3 2020-07-13 11:39:12 +02:00
Kconfig m68k: select CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS 2021-05-10 17:50:47 +02:00
Kconfig.bus m68k: Fix Kconfig indentation 2020-03-09 11:12:19 +01:00
Kconfig.cpu Fixes include: 2020-12-21 10:35:11 -08:00
Kconfig.debug m68k: Fix Kconfig indentation 2020-03-09 11:12:19 +01:00
Kconfig.devices treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Kconfig.machine Fixes include: 2020-12-21 10:35:11 -08:00
Makefile arch: use cross_compiling to check whether it is a cross build or not 2021-05-06 01:49:13 +09:00