From: Geoff Levand <geoff@infradead.org>
Date: Sat, 12 Nov 2011 06:28:50 +0000 (-0800)
Subject: Add STATIC_LIST initializer
X-Git-Tag: v1.0.0~818
X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=commitdiff_plain;h=90428c4cc95d11c74871a92e3e7a340195d0997b

Add STATIC_LIST initializer

Signed-off-by: Geoff Levand <geoff@infradead.org>
---

diff --git a/lib/list/list.h b/lib/list/list.h
index 53080a0..c8c5631 100644
--- a/lib/list/list.h
+++ b/lib/list/list.h
@@ -34,6 +34,13 @@ struct list {
 	for (; &_pos->_member != &(_list)->head; \
 		_pos = list_entry(_pos->_member.next, typeof(*_pos), _member))
 
+#define STATIC_LIST(_list) static struct list _list = { \
+	.head = { \
+		.next = &_list.head, \
+		.prev = &_list.head \
+	} \
+}
+
 void list_init(struct list *list);
 void list_insert_before(struct list_item *next, struct list_item *item);
 void list_insert_after(struct list_item *prev, struct list_item *item);