diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-16 20:11:44 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-01-25 07:40:10 +0300 |
| commit | 3514faca19a6fdc209734431c509631ea92b094e (patch) | |
| tree | f6d102e6dec276f8e8d1044b47c74a02b901554f /drivers/base/sys.c | |
| parent | c11c4154e7ff4cebfadad849b1e22689d759c3f4 (diff) | |
| download | linux-3514faca19a6fdc209734431c509631ea92b094e.tar.xz | |
kobject: remove struct kobj_type from struct kset
We don't need a "default" ktype for a kset. We should set this
explicitly every time for each kset. This change is needed so that we
can make ksets dynamic, and cleans up one of the odd, undocumented
assumption that the kset/kobject/ktype model has.
This patch is based on a lot of help from Kay Sievers.
Nasty bug in the block code was found by Dave Young
<hidave.darkstar@gmail.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Cc: Dave Young <hidave.darkstar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/base/sys.c')
| -rw-r--r-- | drivers/base/sys.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/base/sys.c b/drivers/base/sys.c index ac7ff6d0c6e5..7cf19fc318da 100644 --- a/drivers/base/sys.c +++ b/drivers/base/sys.c @@ -131,7 +131,7 @@ EXPORT_SYMBOL_GPL(sysdev_class_remove_file); /* * declare system_subsys */ -static decl_subsys(system, &ktype_sysdev_class, NULL); +static decl_subsys(system, NULL); int sysdev_class_register(struct sysdev_class * cls) { @@ -139,6 +139,7 @@ int sysdev_class_register(struct sysdev_class * cls) kobject_name(&cls->kset.kobj)); INIT_LIST_HEAD(&cls->drivers); cls->kset.kobj.parent = &system_subsys.kobj; + cls->kset.kobj.ktype = &ktype_sysdev_class; cls->kset.kobj.kset = &system_subsys; return kset_register(&cls->kset); } |