11 files changed, 20 insertions, 28 deletions

diff --git a/fs/configfs/mount.c b/fs/configfs/mount.c
index 3bf0278ea843..374ddbd6648d 100644
--- a/fs/configfs/mount.c
+++ b/fs/configfs/mount.c
@@ -128,7 +128,7 @@ void configfs_release_fs(void)
 }
 
 
-static decl_subsys(config, NULL, NULL);
+static decl_subsys(config, NULL);
 
 static int __init configfs_init(void)
 {
@@ -140,7 +140,7 @@ static int __init configfs_init(void)
         if (!configfs_dir_cachep)
                 goto out;
 
-        kobj_set_kset_s(&config_subsys, kernel_subsys);
+        config_subsys.kobj.kset = &kernel_subsys;
         err = subsystem_register(&config_subsys);
         if (err) {
                 kmem_cache_destroy(configfs_dir_cachep);
diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 6a713b33992f..f7f13516fc1a 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -426,13 +426,13 @@ exit:
 }
 EXPORT_SYMBOL_GPL(debugfs_rename);
 
-static decl_subsys(debug, NULL, NULL);
+static decl_subsys(debug, NULL);
 
 static int __init debugfs_init(void)
 {
         int retval;
 
-        kobj_set_kset_s(&debug_subsys, kernel_subsys);
+        debug_subsys.kobj.kset = &kernel_subsys;
         retval = subsystem_register(&debug_subsys);
         if (retval)
                 return retval;
diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c
index 6353a8384520..18e4a17b9bee 100644
--- a/fs/dlm/lockspace.c
+++ b/fs/dlm/lockspace.c
@@ -166,9 +166,7 @@ static struct kobj_type dlm_ktype = {
         .release       = lockspace_kobj_release,
 };
 
-static struct kset dlm_kset = {
-        .ktype  = &dlm_ktype,
-};
+static struct kset dlm_kset;
 
 static int kobject_setup(struct dlm_ls *ls)
 {
@@ -228,7 +226,7 @@ int dlm_lockspace_init(void)
         spin_lock_init(&lslist_lock);
 
         kobject_set_name(&dlm_kset.kobj, "dlm");
-        kobj_set_kset_s(&dlm_kset, kernel_subsys);
+        dlm_kset.kobj.kset = &kernel_subsys;
         error = kset_register(&dlm_kset);
         if (error)
                 printk("dlm_lockspace_init: cannot register kset %d\n", error);
diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c
index f9f32472c505..fe2f44fa17cc 100644
--- a/fs/ecryptfs/main.c
+++ b/fs/ecryptfs/main.c
@@ -734,7 +734,7 @@ static int ecryptfs_init_kmem_caches(void)
         return 0;
 }
 
-static decl_subsys(ecryptfs, NULL, NULL);
+static decl_subsys(ecryptfs, NULL);
 
 static ssize_t version_show(struct kset *kset, char *buff)
 {
@@ -798,6 +798,7 @@ static int do_sysfs_registration(void)
 {
         int rc;
 
+        ecryptfs_subsys.kobj.kset = &fs_subsys;
         rc = subsystem_register(&ecryptfs_subsys);
         if (rc) {
                 printk(KERN_ERR
@@ -845,7 +846,6 @@ static int __init ecryptfs_init(void)
                 printk(KERN_ERR "Failed to register filesystem\n");
                 goto out_free_kmem_caches;
         }
-        kobj_set_kset_s(&ecryptfs_subsys, fs_subsys);
         rc = do_sysfs_registration();
         if (rc) {
                 printk(KERN_ERR "sysfs registration failed\n");
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 84f9f7dfdf5b..f5e4182c482e 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -744,8 +744,8 @@ static inline void unregister_fuseblk(void)
 }
 #endif
 
-static decl_subsys(fuse, NULL, NULL);
-static decl_subsys(connections, NULL, NULL);
+static decl_subsys(fuse, NULL);
+static decl_subsys(connections, NULL);
 
 static void fuse_inode_init_once(struct kmem_cache *cachep, void *foo)
 {
@@ -795,12 +795,12 @@ static int fuse_sysfs_init(void)
 {
         int err;
 
-        kobj_set_kset_s(&fuse_subsys, fs_subsys);
+        fuse_subsys.kobj.kset = &fs_subsys;
         err = subsystem_register(&fuse_subsys);
         if (err)
                 goto out_err;
 
-        kobj_set_kset_s(&connections_subsys, fuse_subsys);
+        connections_subsys.kobj.kset = &fuse_subsys;
         err = subsystem_register(&connections_subsys);
         if (err)
                 goto out_fuse_unregister;
diff --git a/fs/gfs2/locking/dlm/sysfs.c b/fs/gfs2/locking/dlm/sysfs.c
index ae9e6a25fe2b..93e66b22757f 100644
--- a/fs/gfs2/locking/dlm/sysfs.c
+++ b/fs/gfs2/locking/dlm/sysfs.c
@@ -189,9 +189,7 @@ static struct kobj_type gdlm_ktype = {
         .sysfs_ops     = &gdlm_attr_ops,
 };
 
-static struct kset gdlm_kset = {
-        .ktype  = &gdlm_ktype,
-};
+static struct kset gdlm_kset;
 
 int gdlm_kobject_setup(struct gdlm_ls *ls, struct kobject *fskobj)
 {
@@ -224,7 +222,7 @@ int gdlm_sysfs_init(void)
         int error;
 
         kobject_set_name(&gdlm_kset.kobj, "lock_dlm");
-        kobj_set_kset_s(&gdlm_kset, kernel_subsys);
+        gdlm_kset.kobj.kset = &kernel_subsys;
         error = kset_register(&gdlm_kset);
         if (error)
                 printk("lock_dlm: cannot register kset %d\n", error);
diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c
index 06e0b7768d97..d7fa54443f0c 100644
--- a/fs/gfs2/sys.c
+++ b/fs/gfs2/sys.c
@@ -221,9 +221,7 @@ static struct kobj_type gfs2_ktype = {
         .sysfs_ops     = &gfs2_attr_ops,
 };
 
-static struct kset gfs2_kset = {
-        .ktype  = &gfs2_ktype,
-};
+static struct kset gfs2_kset;
 
 /*
  * display struct lm_lockstruct fields
@@ -551,7 +549,7 @@ int gfs2_sys_init(void)
         gfs2_sys_margs = NULL;
         spin_lock_init(&gfs2_sys_margs_lock);
         kobject_set_name(&gfs2_kset.kobj, "gfs2");
-        kobj_set_kset_s(&gfs2_kset, fs_subsys);
+        gfs2_kset.kobj.kset = &fs_subsys;
         return kset_register(&gfs2_kset);
 }
 
diff --git a/fs/namespace.c b/fs/namespace.c
index 06083885b21e..a4a3f70e7e26 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -41,7 +41,7 @@ static struct kmem_cache *mnt_cache __read_mostly;
 static struct rw_semaphore namespace_sem;
 
 /* /sys/fs */
-decl_subsys(fs, NULL, NULL);
+decl_subsys(fs, NULL);
 EXPORT_SYMBOL_GPL(fs_subsys);
 
 static inline unsigned long hash(struct vfsmount *mnt, struct dentry *dentry)
diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c
index a4882c8df945..dead319932b3 100644
--- a/fs/ocfs2/cluster/masklog.c
+++ b/fs/ocfs2/cluster/masklog.c
@@ -157,7 +157,7 @@ int mlog_sys_init(struct kset *o2cb_subsys)
         mlog_attr_ptrs[i] = NULL;
 
         kobject_set_name(&mlog_kset.kobj, "logmask");
-        kobj_set_kset_s(&mlog_kset, *o2cb_subsys);
+        mlog_kset.kobj.kset = o2cb_subsys;
         return kset_register(&mlog_kset);
 }
 
diff --git a/fs/ocfs2/cluster/sys.c b/fs/ocfs2/cluster/sys.c
index 64f6f378fd09..880d0138bb0a 100644
--- a/fs/ocfs2/cluster/sys.c
+++ b/fs/ocfs2/cluster/sys.c
@@ -72,7 +72,7 @@ static struct kobj_type o2cb_subsys_type = {
 };
 
 /* gives us o2cb_subsys */
-static decl_subsys(o2cb, NULL, NULL);
+static decl_subsys(o2cb, NULL);
 
 static ssize_t
 o2cb_show(struct kobject * kobj, struct attribute * attr, char * buffer)
diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index 09a0611b3364..387a63662793 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -365,9 +365,7 @@ static int sysfs_open_file(struct inode *inode, struct file *file)
         /* if the kobject has no ktype, then we assume that it is a subsystem
          * itself, and use ops for it.
          */
-        if (kobj->kset && kobj->kset->ktype)
-                ops = kobj->kset->ktype->sysfs_ops;
-        else if (kobj->ktype)
+        if (kobj->ktype)
                 ops = kobj->ktype->sysfs_ops;
         else
                 ops = &subsys_sysfs_ops;