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authorTom Lendacky <thomas.lendacky@amd.com>2015-10-01 17:32:44 -0400
committerHerbert Xu <herbert@gondor.apana.org.au>2015-10-08 09:42:18 -0400
commit21dc9e8f941f8693992230d189a556b220b50f5b (patch)
tree3558e686cf8c6508addd549b0d5262d29ee4155b
parent52948cef8406a5f75484e2922b7140bc7c17f3f9 (diff)
crypto: ccp - Change references to accelerator to offload
The CCP is meant to be more of an offload engine than an accelerator engine. To avoid any confusion, change references to accelerator to offload. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r--drivers/crypto/Kconfig2
-rw-r--r--drivers/crypto/ccp/Kconfig13
2 files changed, 7 insertions, 8 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index e7f24a88fae9..ab7e3b668890 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -420,7 +420,7 @@ config CRYPTO_DEV_CCP
420 bool "Support for AMD Cryptographic Coprocessor" 420 bool "Support for AMD Cryptographic Coprocessor"
421 depends on ((X86 && PCI) || (ARM64 && (OF_ADDRESS || ACPI))) && HAS_IOMEM 421 depends on ((X86 && PCI) || (ARM64 && (OF_ADDRESS || ACPI))) && HAS_IOMEM
422 help 422 help
423 The AMD Cryptographic Coprocessor provides hardware support 423 The AMD Cryptographic Coprocessor provides hardware offload support
424 for encryption, hashing and related operations. 424 for encryption, hashing and related operations.
425 425
426if CRYPTO_DEV_CCP 426if CRYPTO_DEV_CCP
diff --git a/drivers/crypto/ccp/Kconfig b/drivers/crypto/ccp/Kconfig
index ae38f6b6cc10..3cd8481065f8 100644
--- a/drivers/crypto/ccp/Kconfig
+++ b/drivers/crypto/ccp/Kconfig
@@ -5,12 +5,12 @@ config CRYPTO_DEV_CCP_DD
5 select HW_RANDOM 5 select HW_RANDOM
6 help 6 help
7 Provides the interface to use the AMD Cryptographic Coprocessor 7 Provides the interface to use the AMD Cryptographic Coprocessor
8 which can be used to accelerate or offload encryption operations 8 which can be used to offload encryption operations such as SHA,
9 such as SHA, AES and more. If you choose 'M' here, this module 9 AES and more. If you choose 'M' here, this module will be called
10 will be called ccp. 10 ccp.
11 11
12config CRYPTO_DEV_CCP_CRYPTO 12config CRYPTO_DEV_CCP_CRYPTO
13 tristate "Encryption and hashing acceleration support" 13 tristate "Encryption and hashing offload support"
14 depends on CRYPTO_DEV_CCP_DD 14 depends on CRYPTO_DEV_CCP_DD
15 default m 15 default m
16 select CRYPTO_HASH 16 select CRYPTO_HASH
@@ -18,6 +18,5 @@ config CRYPTO_DEV_CCP_CRYPTO
18 select CRYPTO_AUTHENC 18 select CRYPTO_AUTHENC
19 help 19 help
20 Support for using the cryptographic API with the AMD Cryptographic 20 Support for using the cryptographic API with the AMD Cryptographic
21 Coprocessor. This module supports acceleration and offload of SHA 21 Coprocessor. This module supports offload of SHA and AES algorithms.
22 and AES algorithms. If you choose 'M' here, this module will be 22 If you choose 'M' here, this module will be called ccp_crypto.
23 called ccp_crypto.