Driver core: some cleanup on drivers/base/sys.c

do some cleanup on drivers/base/sys.c

Signed-off-by: Zhenwen Xu <helight.xu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/base/sys.c b/drivers/base/sys.c
index b428c8c4bc6464177ea32524341e85992346ce3b..cbd36cf59a0f2e2af74ddc9255f64380299a6666 100644 (file)
--- a/drivers/base/sys.c
+++ b/drivers/base/sys.c
@@ -30,10 +30,10 @@
 
 
 static ssize_t
-sysdev_show(struct kobject * kobj, struct attribute * attr, char * buffer)
+sysdev_show(struct kobject *kobj, struct attribute *attr, char *buffer)
 {
-       struct sys_device * sysdev = to_sysdev(kobj);
-       struct sysdev_attribute * sysdev_attr = to_sysdev_attr(attr);
+       struct sys_device *sysdev = to_sysdev(kobj);
+       struct sysdev_attribute *sysdev_attr = to_sysdev_attr(attr);
 
        if (sysdev_attr->show)
                return sysdev_attr->show(sysdev, sysdev_attr, buffer);
@@ -42,11 +42,11 @@ sysdev_show(struct kobject * kobj, struct attribute * attr, char * buffer)
 
 
 static ssize_t
-sysdev_store(struct kobject * kobj, struct attribute * attr,
-            const char * buffer, size_t count)
+sysdev_store(struct kobject *kobj, struct attribute *attr,
+            const char *buffer, size_t count)
 {
-       struct sys_device * sysdev = to_sysdev(kobj);
-       struct sysdev_attribute * sysdev_attr = to_sysdev_attr(attr);
+       struct sys_device *sysdev = to_sysdev(kobj);
+       struct sysdev_attribute *sysdev_attr = to_sysdev_attr(attr);
 
        if (sysdev_attr->store)
                return sysdev_attr->store(sysdev, sysdev_attr, buffer, count);
@@ -63,13 +63,13 @@ static struct kobj_type ktype_sysdev = {
 };
 
 
-int sysdev_create_file(struct sys_device * s, struct sysdev_attribute * a)
+int sysdev_create_file(struct sys_device *s, struct sysdev_attribute *a)
 {
        return sysfs_create_file(&s->kobj, &a->attr);
 }
 
 
-void sysdev_remove_file(struct sys_device * s, struct sysdev_attribute * a)
+void sysdev_remove_file(struct sys_device *s, struct sysdev_attribute *a)
 {
        sysfs_remove_file(&s->kobj, &a->attr);
 }
@@ -84,7 +84,7 @@ EXPORT_SYMBOL_GPL(sysdev_remove_file);
 static ssize_t sysdev_class_show(struct kobject *kobj, struct attribute *attr,
                                 char *buffer)
 {
-       struct sysdev_class * class = to_sysdev_class(kobj);
+       struct sysdev_class *class = to_sysdev_class(kobj);
        struct sysdev_class_attribute *class_attr = to_sysdev_class_attr(attr);
 
        if (class_attr->show)
@@ -95,8 +95,8 @@ static ssize_t sysdev_class_show(struct kobject *kobj, struct attribute *attr,
 static ssize_t sysdev_class_store(struct kobject *kobj, struct attribute *attr,
                                  const char *buffer, size_t count)
 {
-       struct sysdev_class * class = to_sysdev_class(kobj);
-       struct sysdev_class_attribute * class_attr = to_sysdev_class_attr(attr);
+       struct sysdev_class *class = to_sysdev_class(kobj);
+       struct sysdev_class_attribute *class_attr = to_sysdev_class_attr(attr);
 
        if (class_attr->store)
                return class_attr->store(class, buffer, count);
@@ -128,7 +128,7 @@ EXPORT_SYMBOL_GPL(sysdev_class_remove_file);
 
 static struct kset *system_kset;
 
-int sysdev_class_register(struct sysdev_class * cls)
+int sysdev_class_register(struct sysdev_class *cls)
 {
        pr_debug("Registering sysdev class '%s'\n", cls->name);
 
@@ -141,7 +141,7 @@ int sysdev_class_register(struct sysdev_class * cls)
        return kset_register(&cls->kset);
 }
 
-void sysdev_class_unregister(struct sysdev_class * cls)
+void sysdev_class_unregister(struct sysdev_class *cls)
 {
        pr_debug("Unregistering sysdev class '%s'\n",
                 kobject_name(&cls->kset.kobj));
@@ -203,8 +203,8 @@ int sysdev_driver_register(struct sysdev_class *cls, struct sysdev_driver *drv)
  *     @cls:   Class driver belongs to.
  *     @drv:   Driver.
  */
-void sysdev_driver_unregister(struct sysdev_class * cls,
-                             struct sysdev_driver * drv)
+void sysdev_driver_unregister(struct sysdev_class *cls,
+                             struct sysdev_driver *drv)
 {
        mutex_lock(&sysdev_drivers_lock);
        list_del_init(&drv->entry);
@@ -229,10 +229,10 @@ EXPORT_SYMBOL_GPL(sysdev_driver_unregister);
  *     @sysdev:        device in question
  *
  */
-int sysdev_register(struct sys_device * sysdev)
+int sysdev_register(struct sys_device *sysdev)
 {
        int error;
-       struct sysdev_class * cls = sysdev->cls;
+       struct sysdev_class *cls = sysdev->cls;
 
        if (!cls)
                return -EINVAL;
@@ -252,7 +252,7 @@ int sysdev_register(struct sys_device * sysdev)
                                     sysdev->id);
 
        if (!error) {
-               struct sysdev_driver * drv;
+               struct sysdev_driver *drv;
 
                pr_debug("Registering sys device '%s'\n",
                         kobject_name(&sysdev->kobj));
@@ -274,9 +274,9 @@ int sysdev_register(struct sys_device * sysdev)
        return error;
 }
 
-void sysdev_unregister(struct sys_device * sysdev)
+void sysdev_unregister(struct sys_device *sysdev)
 {
-       struct sysdev_driver * drv;
+       struct sysdev_driver *drv;
 
        mutex_lock(&sysdev_drivers_lock);
        list_for_each_entry(drv, &sysdev->cls->drivers, entry) {
@@ -305,19 +305,19 @@ void sysdev_unregister(struct sys_device * sysdev)
  */
 void sysdev_shutdown(void)
 {
-       struct sysdev_class * cls;
+       struct sysdev_class *cls;
 
        pr_debug("Shutting Down System Devices\n");
 
        mutex_lock(&sysdev_drivers_lock);
        list_for_each_entry_reverse(cls, &system_kset->list, kset.kobj.entry) {
-               struct sys_device * sysdev;
+               struct sys_device *sysdev;
 
                pr_debug("Shutting down type '%s':\n",
                         kobject_name(&cls->kset.kobj));
 
                list_for_each_entry(sysdev, &cls->kset.list, kobj.entry) {
-                       struct sysdev_driver * drv;
+                       struct sysdev_driver *drv;
                        pr_debug(" %s\n", kobject_name(&sysdev->kobj));
 
                        /* Call auxillary drivers first */
@@ -364,7 +364,7 @@ static void __sysdev_resume(struct sys_device *dev)
  */
 int sysdev_suspend(pm_message_t state)
 {
-       struct sysdev_class * cls;
+       struct sysdev_class *cls;
        struct sys_device *sysdev, *err_dev;
        struct sysdev_driver *drv, *err_drv;
        int ret;
@@ -442,12 +442,12 @@ EXPORT_SYMBOL_GPL(sysdev_suspend);
  */
 int sysdev_resume(void)
 {
-       struct sysdev_class * cls;
+       struct sysdev_class *cls;
 
        pr_debug("Resuming System Devices\n");
 
        list_for_each_entry(cls, &system_kset->list, kset.kobj.entry) {
-               struct sys_device * sysdev;
+               struct sys_device *sysdev;
 
                pr_debug("Resuming type '%s':\n",
                         kobject_name(&cls->kset.kobj));