diff options
Diffstat (limited to 'drivers/cpufreq/dbx500-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/dbx500-cpufreq.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/cpufreq/dbx500-cpufreq.c b/drivers/cpufreq/dbx500-cpufreq.c index 15ed367139a..6ec6539ae04 100644 --- a/drivers/cpufreq/dbx500-cpufreq.c +++ b/drivers/cpufreq/dbx500-cpufreq.c @@ -71,15 +71,15 @@ static unsigned int dbx500_cpufreq_getspeed(unsigned int cpu) int i = 0; unsigned long freq = clk_get_rate(armss_clk) / 1000; - while (freq_table[i].frequency != CPUFREQ_TABLE_END) { - if (freq <= freq_table[i].frequency) + /* The value is rounded to closest frequency in the defined table. */ + while (freq_table[i + 1].frequency != CPUFREQ_TABLE_END) { + if (freq < freq_table[i].frequency + + (freq_table[i + 1].frequency - freq_table[i].frequency) / 2) return freq_table[i].frequency; i++; } - /* We could not find a corresponding frequency. */ - pr_err("dbx500-cpufreq: Failed to find cpufreq speed\n"); - return 0; + return freq_table[i].frequency; } static int __cpuinit dbx500_cpufreq_init(struct cpufreq_policy *policy) |