diff options
Diffstat (limited to 'drivers/crypto/caam/caamalg_qi.c')
| -rw-r--r-- | drivers/crypto/caam/caamalg_qi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/crypto/caam/caamalg_qi.c b/drivers/crypto/caam/caamalg_qi.c index 85878f163cdd..1fd83525deb4 100644 --- a/drivers/crypto/caam/caamalg_qi.c +++ b/drivers/crypto/caam/caamalg_qi.c @@ -399,6 +399,7 @@ badkey: * @iv_dma: dma address of iv for checking continuity and link table * @qm_sg_bytes: length of dma mapped h/w link table * @qm_sg_dma: bus physical mapped address of h/w link table + * @assoclen: associated data length, in CAAM endianness * @assoclen_dma: bus physical mapped address of req->assoclen * @drv_req: driver-specific request structure * @sgt: the h/w link table @@ -409,6 +410,7 @@ struct aead_edesc { dma_addr_t iv_dma; int qm_sg_bytes; dma_addr_t qm_sg_dma; + unsigned int assoclen; dma_addr_t assoclen_dma; struct caam_drv_req drv_req; #define CAAM_QI_MAX_AEAD_SG \ @@ -684,7 +686,8 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req, edesc->drv_req.cbk = aead_done; edesc->drv_req.drv_ctx = drv_ctx; - edesc->assoclen_dma = dma_map_single(qidev, &req->assoclen, 4, + edesc->assoclen = cpu_to_caam32(req->assoclen); + edesc->assoclen_dma = dma_map_single(qidev, &edesc->assoclen, 4, DMA_TO_DEVICE); if (dma_mapping_error(qidev, edesc->assoclen_dma)) { dev_err(qidev, "unable to map assoclen\n"); |