From: Rusty Russell <rusty@rustcorp.com.au>
Date: Fri, 21 Nov 2008 10:37:16 +0000 (+1030)
Subject: [CPUFREQ] clean up speedstep-centrino and reduce cpumask_t usage
X-Git-Tag: v2.6.29-rc1~504^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9963d1aad40946b1b6d34f9bee8d8a1b9032ae22;p=pandora-kernel.git

[CPUFREQ] clean up speedstep-centrino and reduce cpumask_t usage

Impact: cleanup

1) The #ifdef CONFIG_HOTPLUG_CPU seems unnecessary these days.
2) The loop can simply skip over offline cpus, rather than creating a tmp mask.
3) set_mask is set to either a single cpu or all online cpus in a policy.
   Since it's just used for set_cpus_allowed(), any offline cpus in a policy
   don't matter, so we can just use cpumask_of_cpu() or the policy->cpus.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Dave Jones <davej@redhat.com>
---

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