From a24af233a1fd09002cabc05d6da248cc5656a2e1 Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Thu, 30 Jul 2015 12:40:32 +0530 Subject: thermal/cpu_cooling: convert 'switch' block to 'if' block in notifier We just need to take care of single event here and there is no need to increase indentation level of most of the code (which causes lines longer that 80 columns to break). Kill the switch block. Signed-off-by: Viresh Kumar Signed-off-by: Eduardo Valentin --- drivers/thermal/cpu_cooling.c | 26 ++++++++++---------------- 1 file changed, 10 insertions(+), 16 deletions(-) (limited to 'drivers/thermal') diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c index 093537f00db3..1cf897cd993c 100644 --- a/drivers/thermal/cpu_cooling.c +++ b/drivers/thermal/cpu_cooling.c @@ -221,27 +221,21 @@ static int cpufreq_thermal_notifier(struct notifier_block *nb, unsigned long max_freq; struct cpufreq_cooling_device *cpufreq_dev; - switch (event) { + if (event != CPUFREQ_ADJUST) + return NOTIFY_DONE; - case CPUFREQ_ADJUST: - mutex_lock(&cooling_list_lock); - list_for_each_entry(cpufreq_dev, &cpufreq_dev_list, node) { - if (!cpumask_test_cpu(policy->cpu, - &cpufreq_dev->allowed_cpus)) - continue; + mutex_lock(&cooling_list_lock); + list_for_each_entry(cpufreq_dev, &cpufreq_dev_list, node) { + if (!cpumask_test_cpu(policy->cpu, &cpufreq_dev->allowed_cpus)) + continue; - max_freq = cpufreq_dev->cpufreq_val; + max_freq = cpufreq_dev->cpufreq_val; - if (policy->max != max_freq) - cpufreq_verify_within_limits(policy, 0, - max_freq); - break; - } - mutex_unlock(&cooling_list_lock); + if (policy->max != max_freq) + cpufreq_verify_within_limits(policy, 0, max_freq); break; - default: - return NOTIFY_DONE; } + mutex_unlock(&cooling_list_lock); return NOTIFY_OK; } -- cgit v1.2.3-59-g8ed1b