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

Pull crypto updates from Herbert Xu:
 "Here is the crypto update for 5.3:

  API:
   - Test shash interface directly in testmgr
   - cra_driver_name is now mandatory

  Algorithms:
   - Replace arc4 crypto_cipher with library helper
   - Implement 5 way interleave for ECB, CBC and CTR on arm64
   - Add xxhash
   - Add continuous self-test on noise source to drbg
   - Update jitter RNG

  Drivers:
   - Add support for SHA204A random number generator
   - Add support for 7211 in iproc-rng200
   - Fix fuzz test failures in inside-secure
   - Fix fuzz test failures in talitos
   - Fix fuzz test failures in qat"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (143 commits)
  crypto: stm32/hash - remove interruptible condition for dma
  crypto: stm32/hash - Fix hmac issue more than 256 bytes
  crypto: stm32/crc32 - rename driver file
  crypto: amcc - remove memset after dma_alloc_coherent
  crypto: ccp - Switch to SPDX license identifiers
  crypto: ccp - Validate the the error value used to index error messages
  crypto: doc - Fix formatting of new crypto engine content
  crypto: doc - Add parameter documentation
  crypto: arm64/aes-ce - implement 5 way interleave for ECB, CBC and CTR
  crypto: arm64/aes-ce - add 5 way interleave routines
  crypto: talitos - drop icv_ool
  crypto: talitos - fix hash on SEC1.
  crypto: talitos - move struct talitos_edesc into talitos.h
  lib/scatterlist: Fix mapping iterator when sg->offset is greater than PAGE_SIZE
  crypto/NX: Set receive window credits to max number of CRBs in RxFIFO
  crypto: asymmetric_keys - select CRYPTO_HASH where needed
  crypto: serpent - mark __serpent_setkey_sbox noinline
  crypto: testmgr - dynamically allocate crypto_shash
  crypto: testmgr - dynamically allocate testvec_config
  crypto: talitos - eliminate unneeded 'done' functions at build time
  ...

1 files changed, 23 insertions, 48 deletions

diff --git a/drivers/crypto/nx/nx_debugfs.c b/drivers/crypto/nx/nx_debugfs.c
index 03e4f0363c6a..e0d44a5512ab 100644
--- a/drivers/crypto/nx/nx_debugfs.c
+++ b/drivers/crypto/nx/nx_debugfs.c
@@ -30,62 +30,37 @@
  * Documentation/ABI/testing/debugfs-pfo-nx-crypto
  */
 
-int nx_debugfs_init(struct nx_crypto_driver *drv)
+void nx_debugfs_init(struct nx_crypto_driver *drv)
 {
-	struct nx_debugfs *dfs = &drv->dfs;
+	struct dentry *root;
 
-	dfs->dfs_root = debugfs_create_dir(NX_NAME, NULL);
+	root = debugfs_create_dir(NX_NAME, NULL);
+	drv->dfs_root = root;
 
-	dfs->dfs_aes_ops =
-		debugfs_create_u32("aes_ops",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root, (u32 *)&drv->stats.aes_ops);
-	dfs->dfs_sha256_ops =
-		debugfs_create_u32("sha256_ops",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u32 *)&drv->stats.sha256_ops);
-	dfs->dfs_sha512_ops =
-		debugfs_create_u32("sha512_ops",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u32 *)&drv->stats.sha512_ops);
-	dfs->dfs_aes_bytes =
-		debugfs_create_u64("aes_bytes",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u64 *)&drv->stats.aes_bytes);
-	dfs->dfs_sha256_bytes =
-		debugfs_create_u64("sha256_bytes",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u64 *)&drv->stats.sha256_bytes);
-	dfs->dfs_sha512_bytes =
-		debugfs_create_u64("sha512_bytes",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u64 *)&drv->stats.sha512_bytes);
-	dfs->dfs_errors =
-		debugfs_create_u32("errors",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root, (u32 *)&drv->stats.errors);
-	dfs->dfs_last_error =
-		debugfs_create_u32("last_error",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u32 *)&drv->stats.last_error);
-	dfs->dfs_last_error_pid =
-		debugfs_create_u32("last_error_pid",
-				   S_IRUSR | S_IRGRP | S_IROTH,
-				   dfs->dfs_root,
-				   (u32 *)&drv->stats.last_error_pid);
-	return 0;
+	debugfs_create_u32("aes_ops", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.aes_ops);
+	debugfs_create_u32("sha256_ops", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.sha256_ops);
+	debugfs_create_u32("sha512_ops", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.sha512_ops);
+	debugfs_create_u64("aes_bytes", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u64 *)&drv->stats.aes_bytes);
+	debugfs_create_u64("sha256_bytes", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u64 *)&drv->stats.sha256_bytes);
+	debugfs_create_u64("sha512_bytes", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u64 *)&drv->stats.sha512_bytes);
+	debugfs_create_u32("errors", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.errors);
+	debugfs_create_u32("last_error", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.last_error);
+	debugfs_create_u32("last_error_pid", S_IRUSR | S_IRGRP | S_IROTH,
+			   root, (u32 *)&drv->stats.last_error_pid);
 }
 
 void
 nx_debugfs_fini(struct nx_crypto_driver *drv)
 {
-	debugfs_remove_recursive(drv->dfs.dfs_root);
+	debugfs_remove_recursive(drv->dfs_root);
 }
 
 #endif