- assoc_nents and src_nents are never zero when all_contig is false
- iv_contig is zero on the else branch
Signed-off-by: NCristian Stoica <cristian.stoica@freescale.com>
Reviewed-by: NRichard Schmitt <richard.schmitt@freescale.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>