diff options
Diffstat (limited to 'include/linux/configfs.h')
| -rw-r--r-- | include/linux/configfs.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/linux/configfs.h b/include/linux/configfs.h index 0488f937634a..d62c19ff041c 100644 --- a/include/linux/configfs.h +++ b/include/linux/configfs.h @@ -148,7 +148,8 @@ struct configfs_attribute { * items. If the item is a group, it may support mkdir(2). * Groups supply one of make_group() and make_item(). If the * group supports make_group(), one can create group children. If it - * supports make_item(), one can create config_item children. If it has + * supports make_item(), one can create config_item children. make_group() + * and make_item() return ERR_PTR() on errors. If it has * default_groups on group->default_groups, it has automatically created * group children. default_groups may coexist alongsize make_group() or * make_item(), but if the group wishes to have only default_groups @@ -165,8 +166,8 @@ struct configfs_item_operations { }; struct configfs_group_operations { - int (*make_item)(struct config_group *group, const char *name, struct config_item **new_item); - int (*make_group)(struct config_group *group, const char *name, struct config_group **new_group); + struct config_item *(*make_item)(struct config_group *group, const char *name); + struct config_group *(*make_group)(struct config_group *group, const char *name); int (*commit_item)(struct config_item *item); void (*disconnect_notify)(struct config_group *group, struct config_item *item); void (*drop_item)(struct config_group *group, struct config_item *item); |