int cpufreq_frequency_table_cpuinfo(struct cpufreq_policy *policy, struct cpufreq_frequency_table *table) { unsigned int min_freq = ~0; unsigned int max_freq = 0; unsigned int i; for (i = 0; (table[i].frequency != CPUFREQ_TABLE_END); i++) { unsigned int freq = table[i].frequency; if (freq == CPUFREQ_ENTRY_INVALID) { pr_debug("table entry %u is invalid, skipping\n", i); continue; } if (!cpufreq_boost_enabled() && (table[i].flags & CPUFREQ_BOOST_FREQ)) continue; pr_debug("table entry %u: %u kHz\n", i, freq); if (freq < min_freq) min_freq = freq; if (freq > max_freq) max_freq = freq; } policy->min = policy->cpuinfo.min_freq = min_freq; policy->max = policy->cpuinfo.max_freq = max_freq; if (policy->min == ~0) return -EINVAL; else return 0; }
int cpufreq_frequency_table_cpuinfo(struct cpufreq_policy *policy, struct cpufreq_frequency_table *table) { struct cpufreq_frequency_table *pos; unsigned int min_freq = ~0; unsigned int max_freq = 0; unsigned int freq; cpufreq_for_each_valid_entry(pos, table) { freq = pos->frequency; if (!cpufreq_boost_enabled() && (pos->flags & CPUFREQ_BOOST_FREQ)) continue; pr_debug("table entry %u: %u kHz\n", (int)(pos - table), freq); if (freq < min_freq) min_freq = freq; if (freq > max_freq) max_freq = freq; }