cvs commit: src/sys/i386/cpufreq est.c
rpaulo at FreeBSD.org
Thu May 1 21:20:15 UTC 2008
John Baldwin wrote:
> On Thursday 28 February 2008 02:10:42 pm Rui Paulo wrote:
>> rpaulo 2008-02-28 19:10:42 UTC
>> FreeBSD src repository
>> Modified files:
>> sys/i386/cpufreq est.c
>> Validate the id16 values gathered from ACPI (previously a TODO item).
>> Style changes by me and njl.
> What is the purpose of the 'saved_id16' variable? It is never used. I think
> what might be better is to just read it once at the start of the loop and
> then restore it at the end of the loop, though phk@ has overwritten this with
> the "chew up all battery on laptops at all cost" patch. :-P
What do you mean by 'It is never used.' ?
% cat -n est.c | grep saved_id16
1082 uint16_t saved_id16;
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