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[CPUFREQ] checkpatch cleanups for cpufreq core

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Signed-off-by: Dave Jones <davej@redhat.com>
This commit is contained in:
Dave Jones
2009-01-18 01:37:11 -05:00
parent 6072ace436
commit 29464f2813
1 changed files with 26 additions and 26 deletions
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26
drivers/cpufreq/cpufreq.c
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@@ -104,7 +104,8 @@ EXPORT_SYMBOL_GPL(unlock_policy_rwsem_write);
/* internal prototypes */ /* internal prototypes */
static int __cpufreq_governor(struct cpufreq_policy *policy, unsigned int event); static int __cpufreq_governor(struct cpufreq_policy *policy,
unsigned int event);
static unsigned int __cpufreq_get(unsigned int cpu); static unsigned int __cpufreq_get(unsigned int cpu);
static void handle_update(struct work_struct *work); static void handle_update(struct work_struct *work);
@@ -434,10 +435,6 @@ static int cpufreq_parse_governor(char *str_governor, unsigned int *policy,
} }
/* drivers/base/cpu.c */
extern struct sysdev_class cpu_sysdev_class;
/** /**
* cpufreq_per_cpu_attr_read() / show_##file_name() - * cpufreq_per_cpu_attr_read() / show_##file_name() -
* print out cpufreq information * print out cpufreq information
@@ -512,7 +509,8 @@ static ssize_t show_scaling_governor(struct cpufreq_policy *policy, char *buf)
else if (policy->policy == CPUFREQ_POLICY_PERFORMANCE) else if (policy->policy == CPUFREQ_POLICY_PERFORMANCE)
return sprintf(buf, "performance\n"); return sprintf(buf, "performance\n");
else if (policy->governor) else if (policy->governor)
return scnprintf(buf, CPUFREQ_NAME_LEN, "%s\n", policy->governor->name); return scnprintf(buf, CPUFREQ_NAME_LEN, "%s\n",
policy->governor->name);
return -EINVAL; return -EINVAL;
} }
@@ -575,7 +573,8 @@ static ssize_t show_scaling_available_governors(struct cpufreq_policy *policy,
} }
list_for_each_entry(t, &cpufreq_governor_list, governor_list) { list_for_each_entry(t, &cpufreq_governor_list, governor_list) {
if (i >= (ssize_t) ((PAGE_SIZE / sizeof(char)) - (CPUFREQ_NAME_LEN + 2))) if (i >= (ssize_t) ((PAGE_SIZE / sizeof(char))
- (CPUFREQ_NAME_LEN + 2)))
goto out; goto out;
i += scnprintf(&buf[i], CPUFREQ_NAME_LEN, "%s ", t->name); i += scnprintf(&buf[i], CPUFREQ_NAME_LEN, "%s ", t->name);
} }
@@ -858,10 +857,10 @@ static int cpufreq_add_dev(struct sys_device *sys_dev)
if (cpu == j) if (cpu == j)
continue; continue;
/* check for existing affected CPUs. They may not be aware /* Check for existing affected CPUs.
* of it due to CPU Hotplug. * They may not be aware of it due to CPU Hotplug.
*/ */
managed_policy = cpufreq_cpu_get(j); // FIXME: Where is this released? What about error paths? managed_policy = cpufreq_cpu_get(j); /* FIXME: Where is this released? What about error paths? */
if (unlikely(managed_policy)) { if (unlikely(managed_policy)) {
/* Set proper policy_cpu */ /* Set proper policy_cpu */
@@ -1142,8 +1141,8 @@ static void handle_update(struct work_struct *work)
* @old_freq: CPU frequency the kernel thinks the CPU runs at * @old_freq: CPU frequency the kernel thinks the CPU runs at
* @new_freq: CPU frequency the CPU actually runs at * @new_freq: CPU frequency the CPU actually runs at
* *
* We adjust to current frequency first, and need to clean up later. So either call * We adjust to current frequency first, and need to clean up later.
* to cpufreq_update_policy() or schedule handle_update()). * So either call to cpufreq_update_policy() or schedule handle_update()).
*/ */
static void cpufreq_out_of_sync(unsigned int cpu, unsigned int old_freq, static void cpufreq_out_of_sync(unsigned int cpu, unsigned int old_freq,
unsigned int new_freq) unsigned int new_freq)
@@ -1625,7 +1624,8 @@ EXPORT_SYMBOL_GPL(cpufreq_unregister_governor);
/** /**
* cpufreq_get_policy - get the current cpufreq_policy * cpufreq_get_policy - get the current cpufreq_policy
* @policy: struct cpufreq_policy into which the current cpufreq_policy is written * @policy: struct cpufreq_policy into which the current cpufreq_policy
* is written
* *
* Reads the current cpufreq policy. * Reads the current cpufreq policy.
*/ */