/*
* YAFFS: Yet Another Flash File System. A NAND-flash specific file system.
*
- * Copyright (C) 2002-2010 Aleph One Ltd.
+ * Copyright (C) 2002-2011 Aleph One Ltd.
* for Toby Churchill Ltd and Brightstar Engineering
*
* Created by Charles Manning <charles@aleph1.co.uk>
#include "yaffs_tagsvalidity.h"
+#define VALID0 0xaaaaaaaa
+#define VALID1 0x55555555
+
void yaffs_init_tags(struct yaffs_ext_tags *tags)
{
memset(tags, 0, sizeof(struct yaffs_ext_tags));
- tags->validity0 = 0xAAAAAAAA;
- tags->validity1 = 0x55555555;
+ tags->validity0 = VALID0;
+ tags->validity1 = VALID1;
}
int yaffs_validate_tags(struct yaffs_ext_tags *tags)
{
- return (tags->validity0 == 0xAAAAAAAA && tags->validity1 == 0x55555555);
+ return (tags->validity0 == VALID0 && tags->validity1 == VALID1);
}