cpufreq-dt: Drop unnecessary check before cpufreq_cooling_unregister() invocation
The cpufreq_cooling_unregister() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> [ rjw: Subject ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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@ -320,8 +320,7 @@ static int cpufreq_exit(struct cpufreq_policy *policy)
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{
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struct private_data *priv = policy->driver_data;
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if (priv->cdev)
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cpufreq_cooling_unregister(priv->cdev);
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cpufreq_cooling_unregister(priv->cdev);
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dev_pm_opp_free_cpufreq_table(priv->cpu_dev, &policy->freq_table);
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of_free_opp_table(priv->cpu_dev);
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clk_put(policy->clk);
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