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Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6

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* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6:
  modules: better error messages when modules fail to load due to a sysfs problem.
  kobject: update documentation
  kset: kernel-doc cleanups
  driver core: revert "device" link creation check
  stable_api_nonsense.txt: Disambiguate the use of "this" by using "that" to refer to the syscall interface
  Fix Doc/sysfs-rules typos
  kernel-doc fixes for PCI and drivers/base/
  kobject: put kobject_actions in kobject.h
  kobject: fix link error when CONFIG_HOTPLUG is disabled
  HOWTO: sync Japanese HOWTO
  HOWTO: adjust translation header of Japanese stable_api_nonsense.txt
This commit is contained in:
Linus Torvalds
2007-07-30 16:35:35 -07:00
parent 9f8e35fc0c 74c5b597e9
commit af94731189
11 changed files with 169 additions and 222 deletions
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26
include/linux/kobject.h
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@@ -56,6 +56,9 @@ enum kobject_action {
KOBJ_MAX
};
/* The list of strings defining the valid kobject actions as specified above */
extern const char *kobject_actions[];
struct kobject {
const char * k_name;
char name[KOBJ_NAME_LEN];
@@ -108,9 +111,15 @@ struct kobj_type {
struct attribute ** default_attrs;
};
struct kset_uevent_ops {
int (*filter)(struct kset *kset, struct kobject *kobj);
const char *(*name)(struct kset *kset, struct kobject *kobj);
int (*uevent)(struct kset *kset, struct kobject *kobj, char **envp,
int num_envp, char *buffer, int buffer_size);
};
/**
* kset - a set of kobjects of a specific type, belonging
/*
* struct kset - a set of kobjects of a specific type, belonging
* to a specific subsystem.
*
* All kobjects of a kset should be embedded in an identical
@@ -126,13 +135,6 @@ struct kobj_type {
* supress the event generation or add subsystem specific
* variables carried with the event.
*/
struct kset_uevent_ops {
int (*filter)(struct kset *kset, struct kobject *kobj);
const char *(*name)(struct kset *kset, struct kobject *kobj);
int (*uevent)(struct kset *kset, struct kobject *kobj, char **envp,
int num_envp, char *buffer, int buffer_size);
};
struct kset {
struct kobj_type * ktype;
struct list_head list;
@@ -173,7 +175,7 @@ static inline struct kobj_type * get_ktype(struct kobject * k)
extern struct kobject * kset_find_obj(struct kset *, const char *);
/**
/*
* Use this when initializing an embedded kset with no other
* fields to initialize.
*/
@@ -198,7 +200,7 @@ extern struct kset kernel_subsys;
/* The global /sys/hypervisor/ subsystem */
extern struct kset hypervisor_subsys;
/**
/*
* Helpers for setting the kset of registered objects.
* Often, a registered object belongs to a kset embedded in a
* subsystem. These do no magic, just make the resulting code
@@ -233,7 +235,7 @@ extern struct kset hypervisor_subsys;
/**
* subsys_set_kset(obj,subsys) - set kset for subsystem
* @obj: ptr to some object type.
* @subsys: a subsystem object (not a ptr).
* @_subsys: a subsystem object (not a ptr).
*
* Can be used for any object type with an embedded ->subsys.
* Sets the kset of @obj's kobject to @subsys.kset. This makes