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authorArd Biesheuvel <ard.biesheuvel@linaro.org>2019-08-15 12:01:09 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2019-08-22 07:57:33 +0300
commit04007b0e6cbbab5836ac891626e91edf10d46341 (patch)
tree6ab34c77d53b585d844c628893c2eebf4c249751 /drivers/crypto/Kconfig
parent6b5c4818621fb0d3eda1d4059634b38e09bd7243 (diff)
downloadlinux-04007b0e6cbbab5836ac891626e91edf10d46341.tar.xz
crypto: des - split off DES library from generic DES cipher driver
Another one for the cipher museum: split off DES core processing into a separate module so other drivers (mostly for crypto accelerators) can reuse the code without pulling in the generic DES cipher itself. This will also permit the cipher interface to be made private to the crypto API itself once we move the only user in the kernel (CIFS) to this library interface. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Kconfig')
-rw-r--r--drivers/crypto/Kconfig28
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index b8c50871f11b..5cd6e3d12bac 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -150,7 +150,7 @@ config CRYPTO_DES_S390
depends on S390
select CRYPTO_ALGAPI
select CRYPTO_BLKCIPHER
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
help
This is the s390 hardware accelerated implementation of the
DES cipher algorithm (FIPS 46-2), and Triple DES EDE (FIPS 46-3).
@@ -215,7 +215,7 @@ config CRYPTO_DEV_MARVELL_CESA
tristate "Marvell's Cryptographic Engine driver"
depends on PLAT_ORION || ARCH_MVEBU
select CRYPTO_LIB_AES
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_BLKCIPHER
select CRYPTO_HASH
select SRAM
@@ -227,7 +227,7 @@ config CRYPTO_DEV_MARVELL_CESA
config CRYPTO_DEV_NIAGARA2
tristate "Niagara2 Stream Processing Unit driver"
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_BLKCIPHER
select CRYPTO_HASH
select CRYPTO_MD5
@@ -244,7 +244,7 @@ config CRYPTO_DEV_NIAGARA2
config CRYPTO_DEV_HIFN_795X
tristate "Driver HIFN 795x crypto accelerator chips"
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_BLKCIPHER
select HW_RANDOM if CRYPTO_DEV_HIFN_795X_RNG
depends on PCI
@@ -300,7 +300,7 @@ config CRYPTO_DEV_TALITOS2
config CRYPTO_DEV_IXP4XX
tristate "Driver for IXP4xx crypto hardware acceleration"
depends on ARCH_IXP4XX && IXP4XX_QMGR && IXP4XX_NPE
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_AEAD
select CRYPTO_AUTHENC
select CRYPTO_BLKCIPHER
@@ -366,7 +366,7 @@ config CRYPTO_DEV_OMAP_AES
config CRYPTO_DEV_OMAP_DES
tristate "Support for OMAP DES/3DES hw engine"
depends on ARCH_OMAP2PLUS
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_BLKCIPHER
select CRYPTO_ENGINE
help
@@ -384,7 +384,7 @@ config CRYPTO_DEV_PICOXCELL
select CRYPTO_AES
select CRYPTO_AUTHENC
select CRYPTO_BLKCIPHER
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_CBC
select CRYPTO_ECB
select CRYPTO_SEQIV
@@ -497,7 +497,7 @@ config CRYPTO_DEV_ATMEL_AES
config CRYPTO_DEV_ATMEL_TDES
tristate "Support for Atmel DES/TDES hw accelerator"
depends on ARCH_AT91 || COMPILE_TEST
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_BLKCIPHER
help
Some Atmel processors have DES/TDES hw accelerator.
@@ -595,7 +595,7 @@ config CRYPTO_DEV_QCE
depends on ARCH_QCOM || COMPILE_TEST
depends on HAS_IOMEM
select CRYPTO_AES
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_ECB
select CRYPTO_CBC
select CRYPTO_XTS
@@ -643,7 +643,7 @@ config CRYPTO_DEV_SUN4I_SS
select CRYPTO_MD5
select CRYPTO_SHA1
select CRYPTO_AES
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_BLKCIPHER
help
Some Allwinner SoC have a crypto accelerator named
@@ -666,7 +666,7 @@ config CRYPTO_DEV_ROCKCHIP
tristate "Rockchip's Cryptographic Engine driver"
depends on OF && ARCH_ROCKCHIP
select CRYPTO_AES
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_MD5
select CRYPTO_SHA1
select CRYPTO_SHA256
@@ -703,7 +703,7 @@ config CRYPTO_DEV_BCM_SPU
depends on MAILBOX
default m
select CRYPTO_AUTHENC
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_MD5
select CRYPTO_SHA1
select CRYPTO_SHA256
@@ -722,7 +722,7 @@ config CRYPTO_DEV_SAFEXCEL
select CRYPTO_LIB_AES
select CRYPTO_AUTHENC
select CRYPTO_BLKCIPHER
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_HASH
select CRYPTO_HMAC
select CRYPTO_MD5
@@ -760,7 +760,7 @@ config CRYPTO_DEV_CCREE
default n
select CRYPTO_HASH
select CRYPTO_BLKCIPHER
- select CRYPTO_DES
+ select CRYPTO_LIB_DES
select CRYPTO_AEAD
select CRYPTO_AUTHENC
select CRYPTO_SHA1