ret = sysfs_create_group(fsid_kobj, &btrfs_feature_attr_group);
}
-static int btrfs_init_debugfs(void)
+static void btrfs_init_debugfs(void)
{
#ifdef CONFIG_DEBUG_FS
btrfs_debugfs_root_dentry = debugfs_create_dir("btrfs", NULL);
- if (!btrfs_debugfs_root_dentry)
- return -ENOMEM;
/*
* Example code, how to export data through debugfs.
#endif
#endif
- return 0;
}
int __init btrfs_init_sysfs(void)
if (!btrfs_kset)
return -ENOMEM;
- ret = btrfs_init_debugfs();
- if (ret)
- goto out1;
+ btrfs_init_debugfs();
init_feature_attrs();
ret = sysfs_create_group(&btrfs_kset->kobj, &btrfs_feature_attr_group);
sysfs_remove_group(&btrfs_kset->kobj, &btrfs_feature_attr_group);
out2:
debugfs_remove_recursive(btrfs_debugfs_root_dentry);
-out1:
kset_unregister(btrfs_kset);
return ret;