[PATCH 097/196] kobject: remove subsystem_(un)register functions

Greg Kroah-Hartman
2008-01-25T07:54:05Z

These functions are no longer used and are the last remants of the old
subsystem crap. So delete them for good.

Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/base/bus.c | 6 +++---
drivers/base/class.c | 4 ++--
include/linux/kobject.h | 3 ---
lib/kobject.c | 13 -------------
4 files changed, 5 insertions(+), 21 deletions(-)

diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 6796d3e..871607b 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -854,7 +854,7 @@ int bus_register(struct bus_type * bus)
bus->subsys.kobj.kset = bus_kset;
bus->subsys.kobj.ktype = &bus_ktype;

- retval = subsystem_register(&bus->subsys);
+ retval = kset_register(&bus->subsys);
if (retval)
goto out;

@@ -900,7 +900,7 @@ bus_drivers_fail:
bus_devices_fail:
bus_remove_file(bus, &bus_attr_uevent);
bus_uevent_fail:
- subsystem_unregister(&bus->subsys);
+ kset_unregister(&bus->subsys);
out:
return retval;
}
@@ -920,7 +920,7 @@ void bus_unregister(struct bus_type * bus)
kset_unregister(bus->drivers_kset);
kset_unregister(bus->devices_kset);
bus_remove_file(bus, &bus_attr_uevent);
- subsystem_unregister(&bus->subsys);
+ kset_unregister(&bus->subsys);
}

int bus_register_notifier(struct bus_type *bus, struct notifier_block *nb)
diff --git a/drivers/base/class.c b/drivers/base/class.c
index 304f90e..3ffcda7 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -152,7 +152,7 @@ int class_register(struct class * cls)
cls->subsys.kobj.kset = class_kset;
cls->subsys.kobj.ktype = &class_ktype;

- error = subsystem_register(&cls->subsys);
+ error = kset_register(&cls->subsys);
if (!error) {
error = add_class_attrs(class_get(cls));
class_put(cls);
@@ -164,7 +164,7 @@ void class_unregister(struct class * cls)
{
pr_debug("device class '%s': unregistering\n", cls->name);
remove_class_attrs(cls);
- subsystem_unregister(&cls->subsys);
+ kset_unregister(&cls->subsys);
}

static void class_create_release(struct class *cls)
diff --git a/include/linux/kobject.h b/include/linux/kobject.h
index 0930efd..78c851b 100644
--- a/include/linux/kobject.h
+++ b/include/linux/kobject.h
@@ -207,9 +207,6 @@ extern struct kset *power_kset;
/* The global /sys/firmware/ kobject for people to chain off of */
extern struct kobject *firmware_kobj;

-extern int __must_check subsystem_register(struct kset *);
-extern void subsystem_unregister(struct kset *);
-
#if defined(CONFIG_HOTPLUG)
int kobject_uevent(struct kobject *kobj, enum kobject_action action);
int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
diff --git a/lib/kobject.c b/lib/kobject.c
index c742ac2..7919c32 100644
--- a/lib/kobject.c
+++ b/lib/kobject.c
@@ -800,16 +800,6 @@ struct kobject * kset_find_obj(struct kset * kset, const char * name)
return ret;
}

-int subsystem_register(struct kset *s)
-{
- return kset_register(s);
-}
-
-void subsystem_unregister(struct kset *s)
-{
- kset_unregister(s);
-}
-
static void kset_release(struct kobject *kobj)
{
struct kset *kset = container_of(kobj, struct kset, kobj);
@@ -904,6 +894,3 @@ EXPORT_SYMBOL(kobject_del);

EXPORT_SYMBOL(kset_register);
EXPORT_SYMBOL(kset_unregister);
-
-EXPORT_SYMBOL(subsystem_register);
-EXPORT_SYMBOL(subsystem_unregister);
--
1.5.3.8