[CPUFREQ] Fix _OSC UUID in pcc-cpufreq
authorNaga Chumbalkar <nagananda.chumbalkar@hp.com>
Tue, 26 Apr 2011 17:05:18 +0000 (17:05 +0000)
committerDave Jones <davej@redhat.com>
Wed, 4 May 2011 15:50:56 +0000 (11:50 -0400)
UUID needs to be written out the way it is described in
Sec 18.5.124 of ACPI 4.0a Specification.

Platform firmware's use of this UUID/_OSC is optional, which is
why we didn't notice this bug earlier.

Signed-off-by: Naga Chumbalkar <nagananda.chumbalkar@hp.com>
Signed-off-by: Dave Jones <davej@redhat.com>
Cc: stable@kernel.org

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