From: Jeremy Fitzhardinge <jeremy@goop.org>
Date: Thu, 6 Jul 2006 19:30:26 +0000 (-0700)
Subject: [CPUFREQ] [1/2] add __find_governor helper and clean up some error handling.
X-Git-Tag: v2.6.18-rc4~45^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3bcb09a35641f2840bd59d8f82154f830dca282c;p=pandora-kernel.git

[CPUFREQ] [1/2] add __find_governor helper and clean up some error handling.

Adds a __find_governor() helper function to look up a governor by
name.  Also restructures some error handling to conform to the
"single-exit" model which is generally preferred for kernel code.

Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: Dave Jones <davej@redhat.com>
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