diff options
Diffstat (limited to 'drivers/cpufreq/cris-artpec3-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/cris-artpec3-cpufreq.c | 38 |
1 files changed, 4 insertions, 34 deletions
diff --git a/drivers/cpufreq/cris-artpec3-cpufreq.c b/drivers/cpufreq/cris-artpec3-cpufreq.c index cb8276dd19ca..05fdc7e40257 100644 --- a/drivers/cpufreq/cris-artpec3-cpufreq.c +++ b/drivers/cpufreq/cris-artpec3-cpufreq.c @@ -54,11 +54,6 @@ static void cris_freq_set_cpu_state(struct cpufreq_policy *policy, cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE); }; -static int cris_freq_verify(struct cpufreq_policy *policy) -{ - return cpufreq_frequency_table_verify(policy, &cris_freq_table[0]); -} - static int cris_freq_target(struct cpufreq_policy *policy, unsigned int target_freq, unsigned int relation) @@ -76,42 +71,17 @@ static int cris_freq_target(struct cpufreq_policy *policy, static int cris_freq_cpu_init(struct cpufreq_policy *policy) { - int result; - - /* cpuinfo and default policy values */ - policy->cpuinfo.transition_latency = 1000000; /* 1ms */ - policy->cur = cris_freq_get_cpu_frequency(0); - - result = cpufreq_frequency_table_cpuinfo(policy, cris_freq_table); - if (result) - return (result); - - cpufreq_frequency_table_get_attr(cris_freq_table, policy->cpu); - - return 0; -} - - -static int cris_freq_cpu_exit(struct cpufreq_policy *policy) -{ - cpufreq_frequency_table_put_attr(policy->cpu); - return 0; + return cpufreq_generic_init(policy, cris_freq_table, 1000000); } - -static struct freq_attr *cris_freq_attr[] = { - &cpufreq_freq_attr_scaling_available_freqs, - NULL, -}; - static struct cpufreq_driver cris_freq_driver = { .get = cris_freq_get_cpu_frequency, - .verify = cris_freq_verify, + .verify = cpufreq_generic_frequency_table_verify, .target = cris_freq_target, .init = cris_freq_cpu_init, - .exit = cris_freq_cpu_exit, + .exit = cpufreq_generic_exit, .name = "cris_freq", - .attr = cris_freq_attr, + .attr = cpufreq_generic_attr, }; static int __init cris_freq_init(void) |