C++ (Cpp) __cpufreq_stats_free_table Beispiele

Beispiel #1

Datei: cpufreq_stats.c Projekt: Clumsy-Kernel-Development/M9_Kernel

static void cpufreq_stats_free_table(unsigned int cpu)
{
	struct cpufreq_policy *policy;

	policy = cpufreq_cpu_get(cpu);
	if (!policy)
		return;

	if (cpufreq_frequency_get_table(policy->cpu))
		__cpufreq_stats_free_table(policy);

	cpufreq_cpu_put(policy);
}

Beispiel #2

Datei: cpufreq_stats.c Projekt: chl4651/HEAPO

static int cpufreq_stat_notifier_policy(struct notifier_block *nb,
                                        unsigned long val, void *data)
{
    int ret = 0;
    struct cpufreq_policy *policy = data;

    if (val == CPUFREQ_UPDATE_POLICY_CPU) {
        cpufreq_stats_update_policy_cpu(policy);
        return 0;
    }

    if (val == CPUFREQ_CREATE_POLICY)
        ret = __cpufreq_stats_create_table(policy);
    else if (val == CPUFREQ_REMOVE_POLICY)
        __cpufreq_stats_free_table(policy);

    return ret;
}

Beispiel #3

Datei: cpufreq_stats.c Projekt: chrisc93/android_kernel_bullhead

static int cpufreq_stat_notifier_policy(struct notifier_block *nb,
		unsigned long val, void *data)
{
	int ret, count = 0, i;
	struct cpufreq_policy *policy = data;
	struct cpufreq_frequency_table *table;
	unsigned int cpu_num, cpu = policy->cpu;

	if (val == CPUFREQ_UPDATE_POLICY_CPU) {
		cpufreq_stats_update_policy_cpu(policy);
		return 0;
	}

	table = cpufreq_frequency_get_table(cpu);
	if (!table)
		return 0;

	for (i = 0; table[i].frequency != CPUFREQ_TABLE_END; i++) {
		unsigned int freq = table[i].frequency;

		if (freq == CPUFREQ_ENTRY_INVALID)
			continue;
		count++;
	}

	if (!per_cpu(all_cpufreq_stats, cpu))
		cpufreq_allstats_create(cpu, table, count);

	for_each_possible_cpu(cpu_num) {
		if (!per_cpu(cpufreq_power_stats, cpu_num))
			cpufreq_powerstats_create(cpu_num, table, count);
	}

	if (val == CPUFREQ_CREATE_POLICY)
		ret = __cpufreq_stats_create_table(policy, table, count);
	else if (val == CPUFREQ_REMOVE_POLICY)
		__cpufreq_stats_free_table(policy);

	return ret;
}

Beispiel #4

Datei: cpufreq_stats.c Projekt: Clumsy-Kernel-Development/M9_Kernel

static int cpufreq_stat_notifier_policy(struct notifier_block *nb,
		unsigned long val, void *data)
{
	int ret = 0;
	struct cpufreq_policy *policy = data;
	struct cpufreq_frequency_table *table;
	unsigned int cpu = policy->cpu;

	if (val == CPUFREQ_UPDATE_POLICY_CPU) {
		cpufreq_stats_update_policy_cpu(policy);
		return 0;
	}

	table = cpufreq_frequency_get_table(cpu);
	if (!table)
		return 0;

	if (val == CPUFREQ_CREATE_POLICY)
		ret = __cpufreq_stats_create_table(policy, table);
	else if (val == CPUFREQ_REMOVE_POLICY)
		__cpufreq_stats_free_table(policy);

	return (ret == -EBUSY)? 0 : ret;
}