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authorViresh Kumar <viresh.kumar@linaro.org>2013-10-02 14:13:19 +0530
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-10-16 00:50:23 +0200
commitbe49e3465f222b4b796be8a21d14afbfd8f5d20f (patch)
treee1ef5d9cb453bb3c7f073a4d209d2b63d980aec3 /drivers/cpufreq/integrator-cpufreq.c
parent0b981e70748861a3e10ea2e2a689bdcee3e15085 (diff)
downloadop-kernel-dev-be49e3465f222b4b796be8a21d14afbfd8f5d20f.zip
op-kernel-dev-be49e3465f222b4b796be8a21d14afbfd8f5d20f.tar.gz
cpufreq: add new routine cpufreq_verify_within_cpu_limits()
Most of the users of cpufreq_verify_within_limits() calls it for limiting with min/max from policy->cpuinfo. We can make that code simple by introducing another routine which will do this for them automatically. This patch adds another routine cpufreq_verify_within_cpu_limits() and updates others to use it. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Dirk Brandewie <dirk.j.brandewie@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/integrator-cpufreq.c')
-rw-r--r--drivers/cpufreq/integrator-cpufreq.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/cpufreq/integrator-cpufreq.c b/drivers/cpufreq/integrator-cpufreq.c
index f7c99df..8152a9b 100644
--- a/drivers/cpufreq/integrator-cpufreq.c
+++ b/drivers/cpufreq/integrator-cpufreq.c
@@ -59,9 +59,7 @@ static int integrator_verify_policy(struct cpufreq_policy *policy)
{
struct icst_vco vco;
- cpufreq_verify_within_limits(policy,
- policy->cpuinfo.min_freq,
- policy->cpuinfo.max_freq);
+ cpufreq_verify_within_cpu_limits(policy);
vco = icst_hz_to_vco(&cclk_params, policy->max * 1000);
policy->max = icst_hz(&cclk_params, vco) / 1000;
@@ -69,10 +67,7 @@ static int integrator_verify_policy(struct cpufreq_policy *policy)
vco = icst_hz_to_vco(&cclk_params, policy->min * 1000);
policy->min = icst_hz(&cclk_params, vco) / 1000;
- cpufreq_verify_within_limits(policy,
- policy->cpuinfo.min_freq,
- policy->cpuinfo.max_freq);
-
+ cpufreq_verify_within_cpu_limits(policy);
return 0;
}
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