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authorViresh Kumar <viresh.kumar@linaro.org>2013-04-01 12:57:46 +0000
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-04-02 15:26:32 +0200
commite9f51837c97d199dfa06ef448797c584755837a8 (patch)
treed142cce9210cc5978eaed5be6d35f2e424e4b1be /drivers/cpufreq/speedstep-centrino.c
parentb43a7ffbf33be7e4d3b10b7714ee663ea2c52fe2 (diff)
downloadleg-kernel-e9f51837c97d199dfa06ef448797c584755837a8.tar.gz
cpufreq: Don't check if cpu is online/offline for cpufreq callbacks
cpufreq layer doesn't call cpufreq driver's callback for any offline CPU and so checking that isn't useful. Lets get rid of it. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/speedstep-centrino.c')
-rw-r--r--drivers/cpufreq/speedstep-centrino.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/cpufreq/speedstep-centrino.c b/drivers/cpufreq/speedstep-centrino.c
index 3dbbcc3519af..618e6f417b1c 100644
--- a/drivers/cpufreq/speedstep-centrino.c
+++ b/drivers/cpufreq/speedstep-centrino.c
@@ -481,10 +481,6 @@ static int centrino_target (struct cpufreq_policy *policy,
for_each_cpu(j, policy->cpus) {
int good_cpu;
- /* cpufreq holds the hotplug lock, so we are safe here */
- if (!cpu_online(j))
- continue;
-
/*
* Support for SMP systems.
* Make sure we are running on CPU that wants to change freq