diff options
Diffstat (limited to 'drivers/cpufreq/maple-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/maple-cpufreq.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/drivers/cpufreq/maple-cpufreq.c b/drivers/cpufreq/maple-cpufreq.c index 6168d77b296d..eb1e1766baed 100644 --- a/drivers/cpufreq/maple-cpufreq.c +++ b/drivers/cpufreq/maple-cpufreq.c @@ -64,11 +64,6 @@ static struct cpufreq_frequency_table maple_cpu_freqs[] = { {0, CPUFREQ_TABLE_END}, }; -static struct freq_attr *maple_cpu_freqs_attr[] = { - &cpufreq_freq_attr_scaling_available_freqs, - NULL, -}; - /* Power mode data is an array of the 32 bits PCR values to use for * the various frequencies, retrieved from the device-tree */ @@ -135,11 +130,6 @@ static int maple_scom_query_freq(void) * Common interface to the cpufreq core */ -static int maple_cpufreq_verify(struct cpufreq_policy *policy) -{ - return cpufreq_frequency_table_verify(policy, maple_cpu_freqs); -} - static int maple_cpufreq_target(struct cpufreq_policy *policy, unsigned int target_freq, unsigned int relation) { @@ -175,27 +165,17 @@ static unsigned int maple_cpufreq_get_speed(unsigned int cpu) static int maple_cpufreq_cpu_init(struct cpufreq_policy *policy) { - policy->cpuinfo.transition_latency = 12000; - policy->cur = maple_cpu_freqs[maple_scom_query_freq()].frequency; - /* secondary CPUs are tied to the primary one by the - * cpufreq core if in the secondary policy we tell it that - * it actually must be one policy together with all others. */ - cpumask_setall(policy->cpus); - cpufreq_frequency_table_get_attr(maple_cpu_freqs, policy->cpu); - - return cpufreq_frequency_table_cpuinfo(policy, - maple_cpu_freqs); + return cpufreq_generic_init(policy, maple_cpu_freqs, 12000); } - static struct cpufreq_driver maple_cpufreq_driver = { .name = "maple", .flags = CPUFREQ_CONST_LOOPS, .init = maple_cpufreq_cpu_init, - .verify = maple_cpufreq_verify, + .verify = cpufreq_generic_frequency_table_verify, .target = maple_cpufreq_target, .get = maple_cpufreq_get_speed, - .attr = maple_cpu_freqs_attr, + .attr = cpufreq_generic_attr, }; static int __init maple_cpufreq_init(void) |