diff options
Diffstat (limited to 'drivers/cpufreq/e_powersaver.c')
-rw-r--r-- | drivers/cpufreq/e_powersaver.c | 36 |
1 files changed, 6 insertions, 30 deletions
diff --git a/drivers/cpufreq/e_powersaver.c b/drivers/cpufreq/e_powersaver.c index 09f64cc83019..b39c4ef60a7a 100644 --- a/drivers/cpufreq/e_powersaver.c +++ b/drivers/cpufreq/e_powersaver.c @@ -168,12 +168,9 @@ postchange: return err; } -static int eps_target(struct cpufreq_policy *policy, - unsigned int target_freq, - unsigned int relation) +static int eps_target(struct cpufreq_policy *policy, unsigned int index) { struct eps_cpu_data *centaur; - unsigned int newstate = 0; unsigned int cpu = policy->cpu; unsigned int dest_state; int ret; @@ -182,28 +179,14 @@ static int eps_target(struct cpufreq_policy *policy, return -ENODEV; centaur = eps_cpu[cpu]; - if (unlikely(cpufreq_frequency_table_target(policy, - &eps_cpu[cpu]->freq_table[0], - target_freq, - relation, - &newstate))) { - return -EINVAL; - } - /* Make frequency transition */ - dest_state = centaur->freq_table[newstate].driver_data & 0xffff; + dest_state = centaur->freq_table[index].driver_data & 0xffff; ret = eps_set_state(centaur, policy, dest_state); if (ret) printk(KERN_ERR "eps: Timeout!\n"); return ret; } -static int eps_verify(struct cpufreq_policy *policy) -{ - return cpufreq_frequency_table_verify(policy, - &eps_cpu[policy->cpu]->freq_table[0]); -} - static int eps_cpu_init(struct cpufreq_policy *policy) { unsigned int i; @@ -401,15 +384,13 @@ static int eps_cpu_init(struct cpufreq_policy *policy) } policy->cpuinfo.transition_latency = 140000; /* 844mV -> 700mV in ns */ - policy->cur = fsb * current_multiplier; - ret = cpufreq_frequency_table_cpuinfo(policy, ¢aur->freq_table[0]); + ret = cpufreq_table_validate_and_show(policy, ¢aur->freq_table[0]); if (ret) { kfree(centaur); return ret; } - cpufreq_frequency_table_get_attr(¢aur->freq_table[0], policy->cpu); return 0; } @@ -424,19 +405,14 @@ static int eps_cpu_exit(struct cpufreq_policy *policy) return 0; } -static struct freq_attr *eps_attr[] = { - &cpufreq_freq_attr_scaling_available_freqs, - NULL, -}; - static struct cpufreq_driver eps_driver = { - .verify = eps_verify, - .target = eps_target, + .verify = cpufreq_generic_frequency_table_verify, + .target_index = eps_target, .init = eps_cpu_init, .exit = eps_cpu_exit, .get = eps_get, .name = "e_powersaver", - .attr = eps_attr, + .attr = cpufreq_generic_attr, }; |