diff options
Diffstat (limited to 'drivers/thermal/cpu_cooling.c')
| -rw-r--r-- | drivers/thermal/cpu_cooling.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c index b6b4c2a3f5b..bfd62b7f32a 100644 --- a/drivers/thermal/cpu_cooling.c +++ b/drivers/thermal/cpu_cooling.c @@ -245,6 +245,7 @@ static int cpufreq_get_max_state(struct thermal_cooling_device *cdev, struct cpumask *maskPtr; unsigned int cpu; struct cpufreq_frequency_table *table; + unsigned long count = 0; mutex_lock(&cooling_cpufreq_lock); list_for_each_entry(cpufreq_device, &cooling_cpufreq_list, node) { @@ -263,13 +264,14 @@ static int cpufreq_get_max_state(struct thermal_cooling_device *cdev, goto return_get_max_state; } - while (table[i].frequency != CPUFREQ_TABLE_END) { + for (i = 0; (table[i].frequency != CPUFREQ_TABLE_END); i++) { if (table[i].frequency == CPUFREQ_ENTRY_INVALID) continue; - i++; + count++; } - if (i > 0) { - *state = --i; + + if (count > 0) { + *state = --count; ret = 0; } |