diff options
Diffstat (limited to 'drivers/crypto/omap-aes.h')
| -rw-r--r-- | drivers/crypto/omap-aes.h | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/drivers/crypto/omap-aes.h b/drivers/crypto/omap-aes.h index 23d073e87bb8..99c36a777e97 100644 --- a/drivers/crypto/omap-aes.h +++ b/drivers/crypto/omap-aes.h @@ -10,13 +10,10 @@ #define __OMAP_AES_H__ #include <crypto/aes.h> -#include <crypto/engine.h> #define DST_MAXBURST 4 #define DMA_MIN (DST_MAXBURST * sizeof(u32)) -#define _calc_walked(inout) (dd->inout##_walk.offset - dd->inout##_sg->offset) - /* * OMAP TRM gives bitfields as start:end, where start is the higher bit * number. For example 7:0 @@ -93,7 +90,6 @@ struct omap_aes_gcm_result { }; struct omap_aes_ctx { - struct crypto_engine_ctx enginectx; int keylen; u32 key[AES_KEYSIZE_256 / sizeof(u32)]; u8 nonce[4]; @@ -117,15 +113,15 @@ struct omap_aes_reqctx { #define OMAP_AES_CACHE_SIZE 0 struct omap_aes_algs_info { - struct skcipher_alg *algs_list; - unsigned int size; - unsigned int registered; + struct skcipher_engine_alg *algs_list; + unsigned int size; + unsigned int registered; }; struct omap_aes_aead_algs { - struct aead_alg *algs_list; - unsigned int size; - unsigned int registered; + struct aead_engine_alg *algs_list; + unsigned int size; + unsigned int registered; }; struct omap_aes_pdata { @@ -163,7 +159,7 @@ struct omap_aes_dev { unsigned long flags; int err; - struct tasklet_struct done_task; + struct work_struct done_task; struct aead_queue aead_queue; spinlock_t lock; @@ -188,8 +184,8 @@ struct omap_aes_dev { struct scatterlist out_sgl; struct scatterlist *orig_out; - struct scatter_walk in_walk; - struct scatter_walk out_walk; + unsigned int in_sg_offset; + unsigned int out_sg_offset; struct dma_chan *dma_lch_in; struct dma_chan *dma_lch_out; int in_sg_len; @@ -218,5 +214,6 @@ int omap_aes_crypt_dma_start(struct omap_aes_dev *dd); int omap_aes_crypt_dma_stop(struct omap_aes_dev *dd); void omap_aes_gcm_dma_out_callback(void *data); void omap_aes_clear_copy_flags(struct omap_aes_dev *dd); +int omap_aes_gcm_crypt_req(struct crypto_engine *engine, void *areq); #endif |