diff options
Diffstat (limited to 'drivers/crypto/qce')
-rw-r--r-- | drivers/crypto/qce/common.c | 17 | ||||
-rw-r--r-- | drivers/crypto/qce/common.h | 3 | ||||
-rw-r--r-- | drivers/crypto/qce/sha.c | 2 | ||||
-rw-r--r-- | drivers/crypto/qce/skcipher.c | 2 |
4 files changed, 10 insertions, 14 deletions
diff --git a/drivers/crypto/qce/common.c b/drivers/crypto/qce/common.c index f7bc701a4aa2..dceb9579d87a 100644 --- a/drivers/crypto/qce/common.c +++ b/drivers/crypto/qce/common.c @@ -140,8 +140,7 @@ static u32 qce_auth_cfg(unsigned long flags, u32 key_size) return cfg; } -static int qce_setup_regs_ahash(struct crypto_async_request *async_req, - u32 totallen, u32 offset) +static int qce_setup_regs_ahash(struct crypto_async_request *async_req) { struct ahash_request *req = ahash_request_cast(async_req); struct crypto_ahash *ahash = __crypto_ahash_cast(async_req->tfm); @@ -306,8 +305,7 @@ static void qce_xtskey(struct qce_device *qce, const u8 *enckey, qce_write(qce, REG_ENCR_XTS_DU_SIZE, cryptlen); } -static int qce_setup_regs_skcipher(struct crypto_async_request *async_req, - u32 totallen, u32 offset) +static int qce_setup_regs_skcipher(struct crypto_async_request *async_req) { struct skcipher_request *req = skcipher_request_cast(async_req); struct qce_cipher_reqctx *rctx = skcipher_request_ctx(req); @@ -367,7 +365,7 @@ static int qce_setup_regs_skcipher(struct crypto_async_request *async_req, qce_write(qce, REG_ENCR_SEG_CFG, encr_cfg); qce_write(qce, REG_ENCR_SEG_SIZE, rctx->cryptlen); - qce_write(qce, REG_ENCR_SEG_START, offset & 0xffff); + qce_write(qce, REG_ENCR_SEG_START, 0); if (IS_CTR(flags)) { qce_write(qce, REG_CNTR_MASK, ~0); @@ -376,7 +374,7 @@ static int qce_setup_regs_skcipher(struct crypto_async_request *async_req, qce_write(qce, REG_CNTR_MASK2, ~0); } - qce_write(qce, REG_SEG_SIZE, totallen); + qce_write(qce, REG_SEG_SIZE, rctx->cryptlen); /* get little endianness */ config = qce_config_reg(qce, 1); @@ -388,17 +386,16 @@ static int qce_setup_regs_skcipher(struct crypto_async_request *async_req, } #endif -int qce_start(struct crypto_async_request *async_req, u32 type, u32 totallen, - u32 offset) +int qce_start(struct crypto_async_request *async_req, u32 type) { switch (type) { #ifdef CONFIG_CRYPTO_DEV_QCE_SKCIPHER case CRYPTO_ALG_TYPE_SKCIPHER: - return qce_setup_regs_skcipher(async_req, totallen, offset); + return qce_setup_regs_skcipher(async_req); #endif #ifdef CONFIG_CRYPTO_DEV_QCE_SHA case CRYPTO_ALG_TYPE_AHASH: - return qce_setup_regs_ahash(async_req, totallen, offset); + return qce_setup_regs_ahash(async_req); #endif default: return -EINVAL; diff --git a/drivers/crypto/qce/common.h b/drivers/crypto/qce/common.h index 85ba16418a04..3bc244bcca2d 100644 --- a/drivers/crypto/qce/common.h +++ b/drivers/crypto/qce/common.h @@ -94,7 +94,6 @@ struct qce_alg_template { void qce_cpu_to_be32p_array(__be32 *dst, const u8 *src, unsigned int len); int qce_check_status(struct qce_device *qce, u32 *status); void qce_get_version(struct qce_device *qce, u32 *major, u32 *minor, u32 *step); -int qce_start(struct crypto_async_request *async_req, u32 type, u32 totallen, - u32 offset); +int qce_start(struct crypto_async_request *async_req, u32 type); #endif /* _COMMON_H_ */ diff --git a/drivers/crypto/qce/sha.c b/drivers/crypto/qce/sha.c index 2813c9a27a6e..8e6fcf2c21cc 100644 --- a/drivers/crypto/qce/sha.c +++ b/drivers/crypto/qce/sha.c @@ -113,7 +113,7 @@ static int qce_ahash_async_req_handle(struct crypto_async_request *async_req) qce_dma_issue_pending(&qce->dma); - ret = qce_start(async_req, tmpl->crypto_alg_type, 0, 0); + ret = qce_start(async_req, tmpl->crypto_alg_type); if (ret) goto error_terminate; diff --git a/drivers/crypto/qce/skcipher.c b/drivers/crypto/qce/skcipher.c index 2e6ab1d33a31..c0a0d8c4fce1 100644 --- a/drivers/crypto/qce/skcipher.c +++ b/drivers/crypto/qce/skcipher.c @@ -144,7 +144,7 @@ qce_skcipher_async_req_handle(struct crypto_async_request *async_req) qce_dma_issue_pending(&qce->dma); - ret = qce_start(async_req, tmpl->crypto_alg_type, req->cryptlen, 0); + ret = qce_start(async_req, tmpl->crypto_alg_type); if (ret) goto error_terminate; |