49 struct childless {  struct
55 static inline struct childless *to_childless(struct config_item *item)  in to_childless()  argument
57 …return item ? container_of(to_configfs_subsystem(to_config_group(item)), struct childless, subsys)…  in to_childless()
60 CONFIGFS_ATTR_STRUCT(childless);
66 static ssize_t childless_showme_read(struct childless *childless,  in childless_showme_read()  argument
71 	pos = sprintf(page, "%d\n", childless->showme);  in childless_showme_read()
72 	childless->showme++;  in childless_showme_read()
77 static ssize_t childless_storeme_read(struct childless *childless,  in childless_storeme_read()  argument
80 	return sprintf(page, "%d\n", childless->storeme);  in childless_storeme_read()
83 static ssize_t childless_storeme_write(struct childless *childless,  in childless_storeme_write()  argument
97 	childless->storeme = tmp;  in childless_storeme_write()
102 static ssize_t childless_description_read(struct childless *childless,  in childless_description_read()  argument
126 CONFIGFS_ATTR_OPS(childless);
138 static struct childless childless_subsys = {