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| author | Marcelo Cerri <mhcerri@linux.vnet.ibm.com> | 2013-08-29 11:36:31 -0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2013-09-02 20:32:52 +1000 |
| commit | a8fc391a15957e2f2871c4ea3f6e84c33095c374 (patch) | |
| tree | efcd0fd9cb12d1b970444842207efdce25e79d3c /drivers/crypto/nx/nx-aes-ctr.c | |
| parent | b8b4a4166e3401b7d8ea9deb8d64d875a468144c (diff) | |
| download | linux-a8fc391a15957e2f2871c4ea3f6e84c33095c374.tar.gz linux-a8fc391a15957e2f2871c4ea3f6e84c33095c374.tar.bz2 linux-a8fc391a15957e2f2871c4ea3f6e84c33095c374.zip | |
crypto: nx - add offset to nx_build_sg_lists()
This patch includes one more parameter to nx_build_sg_lists() to skip
the given number of bytes from beginning of each sg list.
This is needed in order to implement the fixes for the AES modes to make
them able to process larger chunks of data.
Reviewed-by: Joy Latten <jmlatten@linux.vnet.ibm.com>
Signed-off-by: Marcelo Cerri <mhcerri@linux.vnet.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/nx/nx-aes-ctr.c')
| -rw-r--r-- | drivers/crypto/nx/nx-aes-ctr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/nx/nx-aes-ctr.c b/drivers/crypto/nx/nx-aes-ctr.c index 762611b883cb..80dee8d58659 100644 --- a/drivers/crypto/nx/nx-aes-ctr.c +++ b/drivers/crypto/nx/nx-aes-ctr.c @@ -98,7 +98,7 @@ static int ctr_aes_nx_crypt(struct blkcipher_desc *desc, goto out; } - rc = nx_build_sg_lists(nx_ctx, desc, dst, src, nbytes, + rc = nx_build_sg_lists(nx_ctx, desc, dst, src, nbytes, 0, csbcpb->cpb.aes_ctr.iv); if (rc) goto out; |