From 962a9c99496f98041d14d64a9fdcf58050fefb4d Mon Sep 17 00:00:00 2001 From: Kim Phillips Date: Sun, 29 Mar 2009 15:54:30 +0800 Subject: crypto: talitos - Avoid unnecessary decrypt check the ICV check bit only gets set in decrypt entry points Signed-off-by: Kim Phillips Signed-off-by: Herbert Xu --- drivers/crypto/talitos.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c index 1cc1c41..c70775f 100644 --- a/drivers/crypto/talitos.c +++ b/drivers/crypto/talitos.c @@ -1010,8 +1010,7 @@ static int ipsec_esp(struct talitos_edesc *edesc, struct aead_request *areq, } else { sg_link_tbl_len = cryptlen; - if ((edesc->desc.hdr & DESC_HDR_MODE1_MDEU_CICV) && - (edesc->desc.hdr & DESC_HDR_MODE0_ENCRYPT) == 0) + if (edesc->desc.hdr & DESC_HDR_MODE1_MDEU_CICV) sg_link_tbl_len = cryptlen + authsize; sg_count = sg_to_link_tbl(areq->src, sg_count, sg_link_tbl_len, -- cgit v1.1