Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto update from Herbert Xu:
 "Here is the crypto update for 4.2:

  API:

   - Convert RNG interface to new style.

   - New AEAD interface with one SG list for AD and plain/cipher text.
     All external AEAD users have been converted.

   - New asymmetric key interface (akcipher).

  Algorithms:

   - Chacha20, Poly1305 and RFC7539 support.

   - New RSA implementation.

   - Jitter RNG.

   - DRBG is now seeded with both /dev/random and Jitter RNG.  If kernel
     pool isn't ready then DRBG will be reseeded when it is.

   - DRBG is now the default crypto API RNG, replacing krng.

   - 842 compression (previously part of powerpc nx driver).

  Drivers:

   - Accelerated SHA-512 for arm64.

   - New Marvell CESA driver that supports DMA and more algorithms.

   - Updated powerpc nx 842 support.

   - Added support for SEC1 hardware to talitos"

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (292 commits)
  crypto: marvell/cesa - remove COMPILE_TEST dependency
  crypto: algif_aead - Temporarily disable all AEAD algorithms
  crypto: af_alg - Forbid the use internal algorithms
  crypto: echainiv - Only hold RNG during initialisation
  crypto: seqiv - Add compatibility support without RNG
  crypto: eseqiv - Offer normal cipher functionality without RNG
  crypto: chainiv - Offer normal cipher functionality without RNG
  crypto: user - Add CRYPTO_MSG_DELRNG
  crypto: user - Move cryptouser.h to uapi
  crypto: rng - Do not free default RNG when it becomes unused
  crypto: skcipher - Allow givencrypt to be NULL
  crypto: sahara - propagate the error on clk_disable_unprepare() failure
  crypto: rsa - fix invalid select for AKCIPHER
  crypto: picoxcell - Update to the current clk API
  crypto: nx - Check for bogus firmware properties
  crypto: marvell/cesa - add DT bindings documentation
  crypto: marvell/cesa - add support for Kirkwood and Dove SoCs
  crypto: marvell/cesa - add support for Orion SoCs
  crypto: marvell/cesa - add allhwsupport module parameter
  crypto: marvell/cesa - add support for all armada SoCs
  ...

1 files changed, 4 insertions, 4 deletions

diff --git a/include/crypto/compress.h b/include/crypto/compress.h
index 86163ef24219..5b67af834d83 100644
--- a/include/crypto/compress.h
+++ b/include/crypto/compress.h
@@ -55,14 +55,14 @@ struct crypto_pcomp {
 };
 
 struct pcomp_alg {
-	int (*compress_setup)(struct crypto_pcomp *tfm, void *params,
+	int (*compress_setup)(struct crypto_pcomp *tfm, const void *params,
 			      unsigned int len);
 	int (*compress_init)(struct crypto_pcomp *tfm);
 	int (*compress_update)(struct crypto_pcomp *tfm,
 			       struct comp_request *req);
 	int (*compress_final)(struct crypto_pcomp *tfm,
 			      struct comp_request *req);
-	int (*decompress_setup)(struct crypto_pcomp *tfm, void *params,
+	int (*decompress_setup)(struct crypto_pcomp *tfm, const void *params,
 				unsigned int len);
 	int (*decompress_init)(struct crypto_pcomp *tfm);
 	int (*decompress_update)(struct crypto_pcomp *tfm,
@@ -97,7 +97,7 @@ static inline struct pcomp_alg *crypto_pcomp_alg(struct crypto_pcomp *tfm)
 }
 
 static inline int crypto_compress_setup(struct crypto_pcomp *tfm,
-					void *params, unsigned int len)
+					const void *params, unsigned int len)
 {
 	return crypto_pcomp_alg(tfm)->compress_setup(tfm, params, len);
 }
@@ -120,7 +120,7 @@ static inline int crypto_compress_final(struct crypto_pcomp *tfm,
 }
 
 static inline int crypto_decompress_setup(struct crypto_pcomp *tfm,
-					  void *params, unsigned int len)
+					  const void *params, unsigned int len)
 {
 	return crypto_pcomp_alg(tfm)->decompress_setup(tfm, params, len);
 }