/*
- * Copyright (c) 2008, 2009, 2010, 2011 Nicira, Inc.
+ * Copyright (c) 2008, 2009, 2010, 2011, 2013 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* contained 'old_csum' and in which a field that contained 'old_u32[4]' was
* changed to contain 'new_u32[4]'. */
ovs_be16
-recalc_csum128(ovs_be16 old_csum, ovs_be32 old_u32[4],
+recalc_csum128(ovs_be16 old_csum, ovs_16aligned_be32 old_u32[4],
const ovs_be32 new_u32[4])
{
ovs_be16 new_csum = old_csum;
int i;
for (i = 0; i < 4; ++i) {
- new_csum = recalc_csum32(new_csum, old_u32[i], new_u32[i]);
+ new_csum = recalc_csum32(new_csum,
+ get_16aligned_be32(&old_u32[i]), new_u32[i]);
}
return new_csum;
}