From: George Spelvin <linux@horizon.com>
Date: Fri, 5 Oct 2012 00:12:29 +0000 (-0700)
Subject: lib: vsprintf: optimize division by 10000
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~12^2~139
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2359172a75986359ce9cf041a9aca6a32cdf8779;p=pandora-kernel.git

lib: vsprintf: optimize division by 10000

The same multiply-by-inverse technique can be used to convert division by
10000 to a 32x32->64-bit multiply.

Signed-off-by: George Spelvin <linux@horizon.com>
Cc: Denys Vlasenko <vda.linux@googlemail.com>
Cc: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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