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Make asm/word-at-a-time.h available on all architectures

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Added the x86 implementation of word-at-a-time to the
generic version, which previously only supported big-endian.

Omitted the x86-specific load_unaligned_zeropad(), which in
any case is also not present for the existing BE-only
implementation of a word-at-a-time, and is only used under
CONFIG_DCACHE_WORD_ACCESS.

Added as a "generic-y" to the Kbuilds of all architectures
that didn't previously have it.

Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>
This commit is contained in:
Chris Metcalf
2015-04-29 12:48:40 -04:00
parent d770e558e2
commit a6e2f029ae
22 changed files with 93 additions and 8 deletions
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arch/m32r/include/asm/Kbuild
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@@ -8,3 +8,4 @@ generic-y += module.h
generic-y += preempt.h
generic-y += sections.h
generic-y += trace_clock.h
generic-y += word-at-a-time.h