crypto: talitos - drop icv_ool

icv_ool is not used anymore, drop it.

Fixes: e345177ded17 ("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>

diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index c431d96..0683a09 100644 (file)
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -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];
 

diff --git a/drivers/crypto/talitos.h b/drivers/crypto/talitos.h
index 95f78c6..1469b95 100644 (file)
--- a/drivers/crypto/talitos.h
+++ b/drivers/crypto/talitos.h
@@ -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;