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

Pull crypto updates from Herbert Xu:
 "API:
   - Introduce crypto_shash_tfm_digest() and use it wherever possible.
   - Fix use-after-free and race in crypto_spawn_alg.
   - Add support for parallel and batch requests to crypto_engine.

  Algorithms:
   - Update jitter RNG for SP800-90B compliance.
   - Always use jitter RNG as seed in drbg.

  Drivers:
   - Add Arm CryptoCell driver cctrng.
   - Add support for SEV-ES to the PSP driver in ccp"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (114 commits)
  crypto: hisilicon - fix driver compatibility issue with different versions of devices
  crypto: engine - do not requeue in case of fatal error
  crypto: cavium/nitrox - Fix a typo in a comment
  crypto: hisilicon/qm - change debugfs file name from qm_regs to regs
  crypto: hisilicon/qm - add DebugFS for xQC and xQE dump
  crypto: hisilicon/zip - add debugfs for Hisilicon ZIP
  crypto: hisilicon/hpre - add debugfs for Hisilicon HPRE
  crypto: hisilicon/sec2 - add debugfs for Hisilicon SEC
  crypto: hisilicon/qm - add debugfs to the QM state machine
  crypto: hisilicon/qm - add debugfs for QM
  crypto: stm32/crc32 - protect from concurrent accesses
  crypto: stm32/crc32 - don't sleep in runtime pm
  crypto: stm32/crc32 - fix multi-instance
  crypto: stm32/crc32 - fix run-time self test issue.
  crypto: stm32/crc32 - fix ext4 chksum BUG_ON()
  crypto: hisilicon/zip - Use temporary sqe when doing work
  crypto: hisilicon - add device error report through abnormal irq
  crypto: hisilicon - remove codes of directly report device errors through MSI
  crypto: hisilicon - QM memory management optimization
  crypto: hisilicon - unify initial value assignment into QM
  ...

1 files changed, 3 insertions, 17 deletions

diff --git a/fs/ubifs/auth.c b/fs/ubifs/auth.c
index f985a3fbbb36..cc5c0abfd536 100644
--- a/fs/ubifs/auth.c
+++ b/fs/ubifs/auth.c
@@ -31,15 +31,9 @@ int __ubifs_node_calc_hash(const struct ubifs_info *c, const void *node,
 			    u8 *hash)
 {
 	const struct ubifs_ch *ch = node;
-	SHASH_DESC_ON_STACK(shash, c->hash_tfm);
-	int err;
-
-	shash->tfm = c->hash_tfm;
 
-	err = crypto_shash_digest(shash, node, le32_to_cpu(ch->len), hash);
-	if (err < 0)
-		return err;
-	return 0;
+	return crypto_shash_tfm_digest(c->hash_tfm, node, le32_to_cpu(ch->len),
+				       hash);
 }
 
 /**
@@ -53,15 +47,7 @@ int __ubifs_node_calc_hash(const struct ubifs_info *c, const void *node,
 static int ubifs_hash_calc_hmac(const struct ubifs_info *c, const u8 *hash,
 				 u8 *hmac)
 {
-	SHASH_DESC_ON_STACK(shash, c->hmac_tfm);
-	int err;
-
-	shash->tfm = c->hmac_tfm;
-
-	err = crypto_shash_digest(shash, hash, c->hash_len, hmac);
-	if (err < 0)
-		return err;
-	return 0;
+	return crypto_shash_tfm_digest(c->hmac_tfm, hash, c->hash_len, hmac);
 }
 
 /**