38 static inline void list_node_append(struct list_node *list,  in list_node_append()  argument
41 	if (list == NULL) {  in list_node_append()
46 	node->prev = list->prev;  in list_node_append()
47 	list->prev->next = node;  in list_node_append()
48 	list->prev = node;  in list_node_append()
49 	node->next = list;  in list_node_append()
63 static inline void list_node_insert_after(struct list_node *list,  in list_node_insert_after()  argument
66 	if (list == NULL) {  in list_node_insert_after()
71 	node->prev = list;  in list_node_insert_after()
72 	node->next = list->next;  in list_node_insert_after()
73 	list->next->prev = node;  in list_node_insert_after()
74 	list->next = node;  in list_node_insert_after()
77 static inline void list_node_insert_before(struct list_node *list,  in list_node_insert_before()  argument
80 	if (list == NULL) {  in list_node_insert_before()
85 	node->next = list;  in list_node_insert_before()
86 	node->prev = list->prev;  in list_node_insert_before()
87 	list->prev->next = node;  in list_node_insert_before()
88 	list->prev = node;  in list_node_insert_before()
111 struct kmod_list *kmod_list_append(struct kmod_list *list, const void *data)  in kmod_list_append()  argument
120 	list_node_append(list ? &list->node : NULL, &new->node);  in kmod_list_append()
122 	return list ? list : new;  in kmod_list_append()
125 struct kmod_list *kmod_list_insert_after(struct kmod_list *list,  in kmod_list_insert_after()  argument
130 	if (list == NULL)  in kmod_list_insert_after()
131 		return kmod_list_append(list, data);  in kmod_list_insert_after()
138 	list_node_insert_after(&list->node, &new->node);  in kmod_list_insert_after()
140 	return list;  in kmod_list_insert_after()
143 struct kmod_list *kmod_list_insert_before(struct kmod_list *list,  in kmod_list_insert_before()  argument
148 	if (list == NULL)  in kmod_list_insert_before()
149 		return kmod_list_append(list, data);  in kmod_list_insert_before()
156 	list_node_insert_before(&list->node, &new->node);  in kmod_list_insert_before()
175 struct kmod_list *kmod_list_prepend(struct kmod_list *list, const void *data)  in kmod_list_prepend()  argument
184 	list_node_append(list ? &list->node : NULL, &new->node);  in kmod_list_prepend()
189 struct kmod_list *kmod_list_remove(struct kmod_list *list)  in kmod_list_remove()  argument
193 	if (list == NULL)  in kmod_list_remove()
196 	node = list_node_remove(&list->node);  in kmod_list_remove()
197 	free(list);  in kmod_list_remove()
205 struct kmod_list *kmod_list_remove_data(struct kmod_list *list,  in kmod_list_remove_data()  argument
211 	for (itr = list; itr != NULL; itr = kmod_list_next(list, itr)) {  in kmod_list_remove_data()
217 		return list;  in kmod_list_remove_data()
232 struct kmod_list *kmod_list_remove_n_latest(struct kmod_list *list,  in kmod_list_remove_n_latest()  argument
235 	struct kmod_list *l = list;  in kmod_list_remove_n_latest()
259 KMOD_EXPORT struct kmod_list *kmod_list_prev(const struct kmod_list *list,  in kmod_list_prev()  argument
262 	if (list == NULL || curr == NULL)  in kmod_list_prev()
265 	if (list == curr)  in kmod_list_prev()
284 KMOD_EXPORT struct kmod_list *kmod_list_next(const struct kmod_list *list,  in kmod_list_next()  argument
287 	if (list == NULL || curr == NULL)  in kmod_list_next()
290 	if (curr->node.next == &list->node)  in kmod_list_next()
309 KMOD_EXPORT struct kmod_list *kmod_list_last(const struct kmod_list *list)  in kmod_list_last()  argument
311 	if (list == NULL)  in kmod_list_last()
313 	return container_of(list->node.prev, struct kmod_list, node);  in kmod_list_last()