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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-cbc.c | |
| parent | b8b4a4166e3401b7d8ea9deb8d64d875a468144c (diff) | |
| download | blackbird-op-linux-a8fc391a15957e2f2871c4ea3f6e84c33095c374.tar.gz blackbird-op-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-cbc.c')
| -rw-r--r-- | drivers/crypto/nx/nx-aes-cbc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/nx/nx-aes-cbc.c b/drivers/crypto/nx/nx-aes-cbc.c index 7c0237dae02d..a9e76c6c37d8 100644 --- a/drivers/crypto/nx/nx-aes-cbc.c +++ b/drivers/crypto/nx/nx-aes-cbc.c @@ -85,7 +85,7 @@ static int cbc_aes_nx_crypt(struct blkcipher_desc *desc, else NX_CPB_FDM(csbcpb) &= ~NX_FDM_ENDE_ENCRYPT; - 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_cbc.iv); if (rc) goto out; |
