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| author | Harsh Jain <harsh@chelsio.com> | 2017-10-08 11:07:21 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-11-03 16:50:44 +0300 |
| commit | de1a00ac7da115ccafb4415364d484834638aa7f (patch) | |
| tree | c5c87974921a5c2cc05d868be57195b9e7c49913 /drivers/crypto/chelsio/chcr_crypto.h | |
| parent | acfc587810bea08fdd62c9d5ed7cefe8be874a4f (diff) | |
| download | linux-de1a00ac7da115ccafb4415364d484834638aa7f.tar.xz | |
crypto: chelsio - Use x8_ble gf multiplication to calculate IV.
gf128mul_x8_ble() will reduce gf Multiplication iteration by 8.
Signed-off-by: Harsh Jain <harsh@chelsio.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/chelsio/chcr_crypto.h')
| -rw-r--r-- | drivers/crypto/chelsio/chcr_crypto.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/chelsio/chcr_crypto.h b/drivers/crypto/chelsio/chcr_crypto.h index 30af1ee17b87..b3722b3cbd38 100644 --- a/drivers/crypto/chelsio/chcr_crypto.h +++ b/drivers/crypto/chelsio/chcr_crypto.h @@ -247,6 +247,7 @@ struct chcr_blkcipher_req_ctx { struct scatterlist *dst; struct scatterlist *newdstsg; unsigned int processed; + unsigned int last_req_len; unsigned int op; short int dst_nents; u8 iv[CHCR_MAX_CRYPTO_IV_LEN]; |