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    Subject[PATCH 4.14 101/164] crypto: talitos - fix use of sg_link_tbl_len
    Date
    4.14-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: LEROY Christophe <christophe.leroy@c-s.fr>

    commit fbb22137c4d9bab536958b152d096fb3f98020ea upstream.

    sg_link_tbl_len shall be used instead of cryptlen, otherwise
    SECs which perform HW CICV verification will fail.

    Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
    Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/crypto/talitos.c | 4 ++--
    1 file changed, 2 insertions(+), 2 deletions(-)

    --- a/drivers/crypto/talitos.c
    +++ b/drivers/crypto/talitos.c
    @@ -1232,8 +1232,8 @@ static int ipsec_esp(struct talitos_edes
    sg_link_tbl_len += authsize;
    }

    - ret = talitos_sg_map(dev, areq->src, cryptlen, edesc, &desc->ptr[4],
    - sg_count, areq->assoclen, tbl_off);
    + ret = talitos_sg_map(dev, areq->src, sg_link_tbl_len, edesc,
    + &desc->ptr[4], sg_count, areq->assoclen, tbl_off);

    if (ret > 1) {
    tbl_off += ret;

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