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[ARM] 3239/1: Add ARM optimised swab32
authorAndre McCurdy <armcc2000@yahoo.com>
Sat, 7 Jan 2006 11:39:20 +0000 (11:39 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 7 Jan 2006 11:39:20 +0000 (11:39 +0000)
commit6351610d6906aacbf9176cbdd045dd3876eec4c0
treeaf6219c7a958f91c4d62fd1622954ed91ed1a9e7tree | snapshot
parent2c041f4b9be5cecbd0a042ecd9122a9db6f50416commit | diff
[ARM] 3239/1: Add ARM optimised swab32

Patch from Andre McCurdy

Replaces generic swab32 routine with a more ARM friendly version.
Reduces kernel text size by approx 1200 bytes when compiled with
3.4.4 and approx 2400 bytes with 4.0.2

Probably some performance benefit as well.

Signed-off-by: Andre McCurdy <armccurdy@yahoo.co.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
include/asm-arm/byteorder.h diff | blob | history
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