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crypto: talitos - drop icv_ool

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icv_ool is not used anymore, drop it.

Fixes: e345177ded ("crypto: talitos - fix AEAD processing.")
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Christophe Leroy 2019-06-24 07:20:17 +00:00 committed by Herbert Xu
parent 58cdbc6d22
commit d45b1714e2
2 changed files with 0 additions and 5 deletions
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3
drivers/crypto/talitos.c
View File

@ -1285,9 +1285,6 @@ static int ipsec_esp(struct talitos_edesc *edesc, struct aead_request *areq,
is_ipsec_esp && !encrypt);
tbl_off += ret;
/* ICV data */
edesc->icv_ool = !encrypt;
if (!encrypt && is_ipsec_esp) {
struct talitos_ptr *tbl_ptr = &edesc->link_tbl[tbl_off];

2
drivers/crypto/talitos.h
View File

@ -46,7 +46,6 @@ struct talitos_desc {
* talitos_edesc - s/w-extended descriptor
* @src_nents: number of segments in input scatterlist
* @dst_nents: number of segments in output scatterlist
* @icv_ool: whether ICV is out-of-line
* @iv_dma: dma address of iv for checking continuity and link table
* @dma_len: length of dma mapped link_tbl space
* @dma_link_tbl: bus physical address of link_tbl/buf
@ -61,7 +60,6 @@ struct talitos_desc {
struct talitos_edesc {
int src_nents;
int dst_nents;
bool icv_ool;
dma_addr_t iv_dma;
int dma_len;
dma_addr_t dma_link_tbl;