diff options
Diffstat (limited to 'drivers/crypto/caam/caampkc.h')
| -rw-r--r-- | drivers/crypto/caam/caampkc.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/crypto/caam/caampkc.h b/drivers/crypto/caam/caampkc.h index 82645bcf8b27..2c488c9a3812 100644 --- a/drivers/crypto/caam/caampkc.h +++ b/drivers/crypto/caam/caampkc.h @@ -89,18 +89,25 @@ struct caam_rsa_key { * caam_rsa_ctx - per session context. * @key : RSA key in DMA zone * @dev : device structure + * @padding_dma : dma address of padding, for adding it to the input */ struct caam_rsa_ctx { struct caam_rsa_key key; struct device *dev; + dma_addr_t padding_dma; + }; /** * caam_rsa_req_ctx - per request context. - * @src: input scatterlist (stripped of leading zeros) + * @src : input scatterlist (stripped of leading zeros) + * @fixup_src : input scatterlist (that might be stripped of leading zeros) + * @fixup_src_len : length of the fixup_src input scatterlist */ struct caam_rsa_req_ctx { struct scatterlist src[2]; + struct scatterlist *fixup_src; + unsigned int fixup_src_len; }; /** |