[Xen-changelog] [linux-2.6.18-xen] cpufreq: minor clean-ups for ondemand governor on Xen.

["Xen patchbot-linux-2.6.18-xen" <patchbot-linux-2.6.18-xen@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir@xxxxxxxxxxxxx>
# Date 1194259231 0
# Node ID 98de2b1494230cfe5393486d747442dd8343703c
# Parent  d827dfc6593e7300c68de12106ad510b6f832cda
cpufreq: minor clean-ups for ondemand governor on Xen.

The cpufreq ondemand governor patch for Xen included some out
of order code and some test code; re-order the code to assign
a variable before passing it to a function and remove the
test code.

Signed-off-by: Mark Langsdorf <mark.langsdorf@xxxxxxx>
---
 drivers/cpufreq/cpufreq_ondemand.c |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff -r d827dfc6593e -r 98de2b149423 drivers/cpufreq/cpufreq_ondemand.c
--- a/drivers/cpufreq/cpufreq_ondemand.c        Thu Nov 01 09:07:45 2007 -0600
+++ b/drivers/cpufreq/cpufreq_ondemand.c        Mon Nov 05 10:40:31 2007 +0000
@@ -96,6 +96,7 @@ static inline cputime64_t get_cpu_idle_t
        return retval;
 }
 
+
 /************************** sysfs interface ************************/
 static ssize_t show_sampling_rate_max(struct cpufreq_policy *policy, char *buf)
 {
@@ -281,15 +282,16 @@ static int dbs_calc_load(struct cpu_dbs_
        unsigned int j;
        cpumask_t cpumap;
 
+       policy = this_dbs_info->cur_policy;
+       cpumap = policy->cpus;
+
        op.cmd = XENPF_getidletime;
        set_xen_guest_handle(op.u.getidletime.cpumap_bitmap, (uint8_t *) 
cpus_addr(cpumap));
-       op.u.getidletime.cpumap_nr_cpus = NR_CPUS;// num_online_cpus();
+       op.u.getidletime.cpumap_nr_cpus = NR_CPUS;
        set_xen_guest_handle(op.u.getidletime.idletime, idletime);
        if (HYPERVISOR_platform_op(&op))
                return 200;
 
-       policy = this_dbs_info->cur_policy;
-       cpumap = policy->cpus;
        for_each_cpu_mask(j, cpumap) {
                cputime64_t total_idle_nsecs, tmp_idle_nsecs;
                cputime64_t total_wall_nsecs, tmp_wall_nsecs;

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