From: Andre McCurdy <armcc2000@yahoo.com>
Date: Sat, 7 Jan 2006 11:39:20 +0000 (+0000)
Subject: [ARM] 3239/1: Add ARM optimised swab32
X-Git-Tag: v2.6.16-rc1~929^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6351610d6906aacbf9176cbdd045dd3876eec4c0;p=pandora-kernel.git

[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>
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