Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto update from Herbert Xu:
 "API:

   - Add support for cipher output IVs in testmgr
   - Add missing crypto_ahash_blocksize helper
   - Mark authenc and des ciphers as not allowed under FIPS.

Algorithms:

   - Add CRC support to 842 compression
   - Add keywrap algorithm
   - A number of changes to the akcipher interface:
      + Separate functions for setting public/private keys.
      + Use SG lists.

Drivers:

   - Add Intel SHA Extension optimised SHA1 and SHA256
   - Use dma_map_sg instead of custom functions in crypto drivers
   - Add support for STM32 RNG
   - Add support for ST RNG
   - Add Device Tree support to exynos RNG driver
   - Add support for mxs-dcp crypto device on MX6SL
   - Add xts(aes) support to caam
   - Add ctr(aes) and xts(aes) support to qat
   - A large set of fixes from Russell King for the marvell/cesa driver"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (115 commits)
  crypto: asymmetric_keys - Fix unaligned access in x509_get_sig_params()
  crypto: akcipher - Don't #include crypto/public_key.h as the contents aren't used
  hwrng: exynos - Add Device Tree support
  hwrng: exynos - Fix missing configuration after suspend to RAM
  hwrng: exynos - Add timeout for waiting on init done
  dt-bindings: rng: Describe Exynos4 PRNG bindings
  crypto: marvell/cesa - use __le32 for hardware descriptors
  crypto: marvell/cesa - fix missing cpu_to_le32() in mv_cesa_dma_add_op()
  crypto: marvell/cesa - use memcpy_fromio()/memcpy_toio()
  crypto: marvell/cesa - use gfp_t for gfp flags
  crypto: marvell/cesa - use dma_addr_t for cur_dma
  crypto: marvell/cesa - use readl_relaxed()/writel_relaxed()
  crypto: caam - fix indentation of close braces
  crypto: caam - only export the state we really need to export
  crypto: caam - fix non-block aligned hash calculation
  crypto: caam - avoid needlessly saving and restoring caam_hash_ctx
  crypto: caam - print errno code when hash registration fails
  crypto: marvell/cesa - fix memory leak
  crypto: marvell/cesa - fix first-fragment handling in mv_cesa_ahash_dma_last_req()
  crypto: marvell/cesa - rearrange handling for sw padded hashes
  ...

1 files changed, 7 insertions, 6 deletions

diff --git a/drivers/crypto/marvell/cipher.c b/drivers/crypto/marvell/cipher.c
index 3df2f4e7adb2..6edae64bb387 100644
--- a/drivers/crypto/marvell/cipher.c
+++ b/drivers/crypto/marvell/cipher.c
@@ -98,14 +98,14 @@ static void mv_cesa_ablkcipher_std_step(struct ablkcipher_request *req)
 
 	/* FIXME: only update enc_len field */
 	if (!sreq->skip_ctx) {
-		memcpy(engine->sram, &sreq->op, sizeof(sreq->op));
+		memcpy_toio(engine->sram, &sreq->op, sizeof(sreq->op));
 		sreq->skip_ctx = true;
 	} else {
-		memcpy(engine->sram, &sreq->op, sizeof(sreq->op.desc));
+		memcpy_toio(engine->sram, &sreq->op, sizeof(sreq->op.desc));
 	}
 
 	mv_cesa_set_int_mask(engine, CESA_SA_INT_ACCEL0_DONE);
-	writel(CESA_SA_CFG_PARA_DIS, engine->regs + CESA_SA_CFG);
+	writel_relaxed(CESA_SA_CFG_PARA_DIS, engine->regs + CESA_SA_CFG);
 	writel(CESA_SA_CMD_EN_CESA_SA_ACCL0, engine->regs + CESA_SA_CMD);
 }
 
@@ -145,8 +145,9 @@ static int mv_cesa_ablkcipher_process(struct crypto_async_request *req,
 	if (ret)
 		return ret;
 
-	memcpy(ablkreq->info, engine->sram + CESA_SA_CRYPT_IV_SRAM_OFFSET,
-	       crypto_ablkcipher_ivsize(crypto_ablkcipher_reqtfm(ablkreq)));
+	memcpy_fromio(ablkreq->info,
+		      engine->sram + CESA_SA_CRYPT_IV_SRAM_OFFSET,
+		      crypto_ablkcipher_ivsize(crypto_ablkcipher_reqtfm(ablkreq)));
 
 	return 0;
 }
@@ -181,7 +182,7 @@ mv_cesa_ablkcipher_std_prepare(struct ablkcipher_request *req)
 	sreq->size = 0;
 	sreq->offset = 0;
 	mv_cesa_adjust_op(engine, &sreq->op);
-	memcpy(engine->sram, &sreq->op, sizeof(sreq->op));
+	memcpy_toio(engine->sram, &sreq->op, sizeof(sreq->op));
 }
 
 static inline void mv_cesa_ablkcipher_prepare(struct crypto_async_request *req,