Skip to content

L
linux-davinci
Commit 905d77cd authored by Dave Jones's avatar Dave Jones
Browse files
Options

[CPUFREQ] more CodingStyle 

void * p   ->  void *p
no space between function parameters
removed excess whitespace
Signed-off-by: default avatarDave Jones <davej@codemonkey.org.uk>
parent 4d34a67d
Show whitespace changes
Inline Side-by-side
Showing with 29 additions and 30 deletions
drivers/cpufreq/cpufreq.c
View file @ 905d77cd
...@@ -378,7 +378,7 @@ static struct cpufreq_governor *__find_governor(const char *str_governor) ...@@ -378,7 +378,7 @@ static struct cpufreq_governor *__find_governor(const char *str_governor)
/** /**
* cpufreq_parse_governor - parse a governor string * cpufreq_parse_governor - parse a governor string
*/ */
static int cpufreq_parse_governor (char *str_governor, unsigned int *policy, static int cpufreq_parse_governor(char *str_governor, unsigned int *policy,
struct cpufreq_governor **governor) struct cpufreq_governor **governor)
{ {
int err = -EINVAL; int err = -EINVAL;
...@@ -446,7 +446,7 @@ extern struct sysdev_class cpu_sysdev_class; ...@@ -446,7 +446,7 @@ extern struct sysdev_class cpu_sysdev_class;
#define show_one(file_name, object) \ #define show_one(file_name, object) \
static ssize_t show_##file_name \ static ssize_t show_##file_name \
(struct cpufreq_policy * policy, char *buf) \ (struct cpufreq_policy *policy, char *buf) \
{ \ { \
return sprintf (buf, "%u\n", policy->object); \ return sprintf (buf, "%u\n", policy->object); \
} }
...@@ -465,7 +465,7 @@ static int __cpufreq_set_policy(struct cpufreq_policy *data, ...@@ -465,7 +465,7 @@ static int __cpufreq_set_policy(struct cpufreq_policy *data,
*/ */
#define store_one(file_name, object) \ #define store_one(file_name, object) \
static ssize_t store_##file_name \ static ssize_t store_##file_name \
(struct cpufreq_policy * policy, const char *buf, size_t count) \ (struct cpufreq_policy *policy, const char *buf, size_t count) \
{ \ { \
unsigned int ret = -EINVAL; \ unsigned int ret = -EINVAL; \
struct cpufreq_policy new_policy; \ struct cpufreq_policy new_policy; \
...@@ -490,7 +490,7 @@ store_one(scaling_max_freq,max); ...@@ -490,7 +490,7 @@ store_one(scaling_max_freq,max);
/** /**
* show_cpuinfo_cur_freq - current CPU frequency as detected by hardware * show_cpuinfo_cur_freq - current CPU frequency as detected by hardware
*/ */
static ssize_t show_cpuinfo_cur_freq (struct cpufreq_policy * policy, static ssize_t show_cpuinfo_cur_freq(struct cpufreq_policy *policy,
char *buf) char *buf)
{ {
unsigned int cur_freq = __cpufreq_get(policy->cpu); unsigned int cur_freq = __cpufreq_get(policy->cpu);
...@@ -503,8 +503,7 @@ static ssize_t show_cpuinfo_cur_freq (struct cpufreq_policy * policy, ...@@ -503,8 +503,7 @@ static ssize_t show_cpuinfo_cur_freq (struct cpufreq_policy * policy,
/** /**
* show_scaling_governor - show the current policy for the specified CPU * show_scaling_governor - show the current policy for the specified CPU
*/ */
static ssize_t show_scaling_governor (struct cpufreq_policy * policy, static ssize_t show_scaling_governor(struct cpufreq_policy *policy, char *buf)
char *buf)
{ {
if(policy->policy == CPUFREQ_POLICY_POWERSAVE) if(policy->policy == CPUFREQ_POLICY_POWERSAVE)
return sprintf(buf, "powersave\n"); return sprintf(buf, "powersave\n");
...@@ -519,7 +518,7 @@ static ssize_t show_scaling_governor (struct cpufreq_policy * policy, ...@@ -519,7 +518,7 @@ static ssize_t show_scaling_governor (struct cpufreq_policy * policy,
/** /**
* store_scaling_governor - store policy for the specified CPU * store_scaling_governor - store policy for the specified CPU
*/ */
static ssize_t store_scaling_governor (struct cpufreq_policy * policy, static ssize_t store_scaling_governor(struct cpufreq_policy *policy,
const char *buf, size_t count) const char *buf, size_t count)
{ {
unsigned int ret = -EINVAL; unsigned int ret = -EINVAL;
...@@ -554,7 +553,7 @@ static ssize_t store_scaling_governor (struct cpufreq_policy * policy, ...@@ -554,7 +553,7 @@ static ssize_t store_scaling_governor (struct cpufreq_policy * policy,
/** /**
* show_scaling_driver - show the cpufreq driver currently loaded * show_scaling_driver - show the cpufreq driver currently loaded
*/ */
static ssize_t show_scaling_driver (struct cpufreq_policy * policy, char *buf) static ssize_t show_scaling_driver(struct cpufreq_policy *policy, char *buf)
{ {
return scnprintf(buf, CPUFREQ_NAME_LEN, "%s\n", cpufreq_driver->name); return scnprintf(buf, CPUFREQ_NAME_LEN, "%s\n", cpufreq_driver->name);
} }
...@@ -562,7 +561,7 @@ static ssize_t show_scaling_driver (struct cpufreq_policy * policy, char *buf) ...@@ -562,7 +561,7 @@ static ssize_t show_scaling_driver (struct cpufreq_policy * policy, char *buf)
/** /**
* show_scaling_available_governors - show the available CPUfreq governors * show_scaling_available_governors - show the available CPUfreq governors
*/ */
static ssize_t show_scaling_available_governors (struct cpufreq_policy *policy, static ssize_t show_scaling_available_governors(struct cpufreq_policy *policy,
char *buf) char *buf)
{ {
ssize_t i = 0; ssize_t i = 0;
...@@ -585,7 +584,7 @@ out: ...@@ -585,7 +584,7 @@ out:
/** /**
* show_affected_cpus - show the CPUs affected by each transition * show_affected_cpus - show the CPUs affected by each transition
*/ */
static ssize_t show_affected_cpus (struct cpufreq_policy * policy, char *buf) static ssize_t show_affected_cpus(struct cpufreq_policy *policy, char *buf)
{ {
ssize_t i = 0; ssize_t i = 0;
unsigned int cpu; unsigned int cpu;
...@@ -651,7 +650,7 @@ define_one_rw(scaling_max_freq); ...@@ -651,7 +650,7 @@ define_one_rw(scaling_max_freq);
define_one_rw(scaling_governor); define_one_rw(scaling_governor);
define_one_rw(scaling_setspeed); define_one_rw(scaling_setspeed);
static struct attribute * default_attrs[] = { static struct attribute *default_attrs[] = {
&cpuinfo_min_freq.attr, &cpuinfo_min_freq.attr,
&cpuinfo_max_freq.attr, &cpuinfo_max_freq.attr,
&scaling_min_freq.attr, &scaling_min_freq.attr,
...@@ -667,10 +666,10 @@ static struct attribute * default_attrs[] = { ...@@ -667,10 +666,10 @@ static struct attribute * default_attrs[] = {
#define to_policy(k) container_of(k,struct cpufreq_policy,kobj) #define to_policy(k) container_of(k,struct cpufreq_policy,kobj)
#define to_attr(a) container_of(a,struct freq_attr,attr) #define to_attr(a) container_of(a,struct freq_attr,attr)
static ssize_t show(struct kobject * kobj, struct attribute * attr ,char * buf) static ssize_t show(struct kobject *kobj, struct attribute *attr ,char *buf)
{ {
struct cpufreq_policy * policy = to_policy(kobj); struct cpufreq_policy *policy = to_policy(kobj);
struct freq_attr * fattr = to_attr(attr); struct freq_attr *fattr = to_attr(attr);
ssize_t ret = -EINVAL; ssize_t ret = -EINVAL;
policy = cpufreq_cpu_get(policy->cpu); policy = cpufreq_cpu_get(policy->cpu);
if (!policy) if (!policy)
...@@ -691,11 +690,11 @@ no_policy: ...@@ -691,11 +690,11 @@ no_policy:
return ret; return ret;
} }
static ssize_t store(struct kobject * kobj, struct attribute * attr, static ssize_t store(struct kobject *kobj, struct attribute *attr,
const char * buf, size_t count) const char *buf, size_t count)
{ {
struct cpufreq_policy * policy = to_policy(kobj); struct cpufreq_policy *policy = to_policy(kobj);
struct freq_attr * fattr = to_attr(attr); struct freq_attr *fattr = to_attr(attr);
ssize_t ret = -EINVAL; ssize_t ret = -EINVAL;
policy = cpufreq_cpu_get(policy->cpu); policy = cpufreq_cpu_get(policy->cpu);
if (!policy) if (!policy)
...@@ -716,9 +715,9 @@ no_policy: ...@@ -716,9 +715,9 @@ no_policy:
return ret; return ret;
} }
static void cpufreq_sysfs_release(struct kobject * kobj) static void cpufreq_sysfs_release(struct kobject *kobj)
{ {
struct cpufreq_policy * policy = to_policy(kobj); struct cpufreq_policy *policy = to_policy(kobj);
dprintk("last reference is dropped\n"); dprintk("last reference is dropped\n");
complete(&policy->kobj_unregister); complete(&policy->kobj_unregister);
} }
...@@ -740,7 +739,7 @@ static struct kobj_type ktype_cpufreq = { ...@@ -740,7 +739,7 @@ static struct kobj_type ktype_cpufreq = {
* *
* Adds the cpufreq interface for a CPU device. * Adds the cpufreq interface for a CPU device.
*/ */
static int cpufreq_add_dev (struct sys_device * sys_dev) static int cpufreq_add_dev(struct sys_device *sys_dev)
{ {
unsigned int cpu = sys_dev->id; unsigned int cpu = sys_dev->id;
int ret = 0; int ret = 0;
...@@ -967,7 +966,7 @@ module_out: ...@@ -967,7 +966,7 @@ module_out:
* Caller should already have policy_rwsem in write mode for this CPU. * Caller should already have policy_rwsem in write mode for this CPU.
* This routine frees the rwsem before returning. * This routine frees the rwsem before returning.
*/ */
static int __cpufreq_remove_dev (struct sys_device * sys_dev) static int __cpufreq_remove_dev(struct sys_device *sys_dev)
{ {
unsigned int cpu = sys_dev->id; unsigned int cpu = sys_dev->id;
unsigned long flags; unsigned long flags;
...@@ -1071,7 +1070,7 @@ static int __cpufreq_remove_dev (struct sys_device * sys_dev) ...@@ -1071,7 +1070,7 @@ static int __cpufreq_remove_dev (struct sys_device * sys_dev)
} }
static int cpufreq_remove_dev (struct sys_device * sys_dev) static int cpufreq_remove_dev(struct sys_device *sys_dev)
{ {
unsigned int cpu = sys_dev->id; unsigned int cpu = sys_dev->id;
int retval; int retval;
...@@ -1199,7 +1198,7 @@ EXPORT_SYMBOL(cpufreq_get); ...@@ -1199,7 +1198,7 @@ EXPORT_SYMBOL(cpufreq_get);
* cpufreq_suspend - let the low level driver prepare for suspend * cpufreq_suspend - let the low level driver prepare for suspend
*/ */
static int cpufreq_suspend(struct sys_device * sysdev, pm_message_t pmsg) static int cpufreq_suspend(struct sys_device *sysdev, pm_message_t pmsg)
{ {
int cpu = sysdev->id; int cpu = sysdev->id;
int ret = 0; int ret = 0;
...@@ -1277,7 +1276,7 @@ out: ...@@ -1277,7 +1276,7 @@ out:
* 3.) schedule call cpufreq_update_policy() ASAP as interrupts are * 3.) schedule call cpufreq_update_policy() ASAP as interrupts are
* restored. * restored.
*/ */
static int cpufreq_resume(struct sys_device * sysdev) static int cpufreq_resume(struct sys_device *sysdev)
{ {
int cpu = sysdev->id; int cpu = sysdev->id;
int ret = 0; int ret = 0;
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment