diff options
Diffstat (limited to 'drivers/crypto')
-rw-r--r-- | drivers/crypto/caam/ctrl.c | 5 | ||||
-rw-r--r-- | drivers/crypto/chelsio/chcr_algo.h | 3 | ||||
-rw-r--r-- | drivers/crypto/marvell/hash.c | 11 |
3 files changed, 10 insertions, 9 deletions
diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c index 72ff19658985..e483b78c6343 100644 --- a/drivers/crypto/caam/ctrl.c +++ b/drivers/crypto/caam/ctrl.c @@ -558,8 +558,9 @@ static int caam_probe(struct platform_device *pdev) * Enable DECO watchdogs and, if this is a PHYS_ADDR_T_64BIT kernel, * long pointers in master configuration register */ - clrsetbits_32(&ctrl->mcr, MCFGR_AWCACHE_MASK, MCFGR_AWCACHE_CACH | - MCFGR_AWCACHE_BUFF | MCFGR_WDENABLE | MCFGR_LARGE_BURST | + clrsetbits_32(&ctrl->mcr, MCFGR_AWCACHE_MASK | MCFGR_LONG_PTR, + MCFGR_AWCACHE_CACH | MCFGR_AWCACHE_BUFF | + MCFGR_WDENABLE | MCFGR_LARGE_BURST | (sizeof(dma_addr_t) == sizeof(u64) ? MCFGR_LONG_PTR : 0)); /* diff --git a/drivers/crypto/chelsio/chcr_algo.h b/drivers/crypto/chelsio/chcr_algo.h index ec64fbcdeb49..199b0bb69b89 100644 --- a/drivers/crypto/chelsio/chcr_algo.h +++ b/drivers/crypto/chelsio/chcr_algo.h @@ -422,7 +422,7 @@ static inline void get_aes_decrypt_key(unsigned char *dec_key, { u32 temp; u32 w_ring[MAX_NK]; - int i, j, k = 0; + int i, j, k; u8 nr, nk; switch (keylength) { @@ -460,6 +460,7 @@ static inline void get_aes_decrypt_key(unsigned char *dec_key, temp = w_ring[i % nk]; i++; } + i--; for (k = 0, j = i % nk; k < nk; k++) { *((u32 *)dec_key + k) = htonl(w_ring[j]); j--; diff --git a/drivers/crypto/marvell/hash.c b/drivers/crypto/marvell/hash.c index 9f284682c091..77712b375b84 100644 --- a/drivers/crypto/marvell/hash.c +++ b/drivers/crypto/marvell/hash.c @@ -168,12 +168,11 @@ static void mv_cesa_ahash_std_step(struct ahash_request *req) mv_cesa_adjust_op(engine, &creq->op_tmpl); memcpy_toio(engine->sram, &creq->op_tmpl, sizeof(creq->op_tmpl)); - digsize = crypto_ahash_digestsize(crypto_ahash_reqtfm(req)); - for (i = 0; i < digsize / 4; i++) - writel_relaxed(creq->state[i], engine->regs + CESA_IVDIG(i)); - - mv_cesa_adjust_op(engine, &creq->op_tmpl); - memcpy_toio(engine->sram, &creq->op_tmpl, sizeof(creq->op_tmpl)); + if (!sreq->offset) { + digsize = crypto_ahash_digestsize(crypto_ahash_reqtfm(req)); + for (i = 0; i < digsize / 4; i++) + writel_relaxed(creq->state[i], engine->regs + CESA_IVDIG(i)); + } if (creq->cache_ptr) memcpy_toio(engine->sram + CESA_SA_DATA_SRAM_OFFSET, |