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| author | Thomas Renninger <trenn@suse.de> | 2007-04-19 15:49:09 +0200 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2007-04-26 14:32:02 -0400 |
| commit | 632786ce9ff6206951ee4c84fe5c0d5c1d12f4cc (patch) | |
| tree | c432e55bd84c566bcf7b2c84107d5c0178a20976 /drivers/cpufreq/cpufreq.c | |
| parent | 22c970f3468a6766b362d57fa32ebb92cb8cd6db (diff) | |
| download | op-kernel-dev-632786ce9ff6206951ee4c84fe5c0d5c1d12f4cc.zip op-kernel-dev-632786ce9ff6206951ee4c84fe5c0d5c1d12f4cc.tar.gz | |
[CPUFREQ] Remove deprecated /proc/acpi/processor/performance write support
Remove deprecated /proc/acpi/processor/performance write support
Writing to /proc/acpi/processor/xy/performance interferes with sysfs
cpufreq interface. Also removes buggy cpufreq_set_policy exported symbol.
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'drivers/cpufreq/cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index fcb86dd..893dbaf 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1626,43 +1626,6 @@ error_out: } /** - * cpufreq_set_policy - set a new CPUFreq policy - * @policy: policy to be set. - * - * Sets a new CPU frequency and voltage scaling policy. - */ -int cpufreq_set_policy(struct cpufreq_policy *policy) -{ - int ret = 0; - struct cpufreq_policy *data; - - if (!policy) - return -EINVAL; - - data = cpufreq_cpu_get(policy->cpu); - if (!data) - return -EINVAL; - - if (unlikely(lock_policy_rwsem_write(policy->cpu))) - return -EINVAL; - - - ret = __cpufreq_set_policy(data, policy); - data->user_policy.min = data->min; - data->user_policy.max = data->max; - data->user_policy.policy = data->policy; - data->user_policy.governor = data->governor; - - unlock_policy_rwsem_write(policy->cpu); - - cpufreq_cpu_put(data); - - return ret; -} -EXPORT_SYMBOL(cpufreq_set_policy); - - -/** * cpufreq_update_policy - re-evaluate an existing cpufreq policy * @cpu: CPU which shall be re-evaluated * |
