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authorSimon Arlott <simon@fire.lp0.eu>2007-05-02 22:08:26 +1000
committerHerbert Xu <herbert@gondor.apana.org.au>2007-05-02 22:08:26 +1000
commitf6259deacfd55607ae57cff422d3bc7694ea14e7 (patch)
treed984d50afb2ee4cfa941008fd879fd64ca9629a0 /drivers/crypto/Kconfig
parente196d6259141eda47aeafd88514aae652bfbfc7f (diff)
downloadlinux-linaro-stable-f6259deacfd55607ae57cff422d3bc7694ea14e7.tar.gz
[CRYPTO] padlock: Remove pointless padlock module
When this is compiled in it is run too early to do anything useful: [ 6.052000] padlock: No VIA PadLock drivers have been loaded. [ 6.052000] padlock: Using VIA PadLock ACE for AES algorithm. [ 6.052000] padlock: Using VIA PadLock ACE for SHA1/SHA256 algorithms. When it's a module it isn't doing anything special, the same functionality can be provided in userspace by "probeall padlock padlock-aes padlock-sha" in modules.conf if it is required. Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Cc: Michal Ludvig <michal@logix.cz> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Kconfig')
-rw-r--r--drivers/crypto/Kconfig16
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index ff8c4beaace4..f21fe66c9eef 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -1,10 +1,10 @@
menu "Hardware crypto devices"
config CRYPTO_DEV_PADLOCK
- tristate "Support for VIA PadLock ACE"
+ bool "Support for VIA PadLock ACE"
depends on X86_32
select CRYPTO_ALGAPI
- default m
+ default y
help
Some VIA processors come with an integrated crypto engine
(so called VIA PadLock ACE, Advanced Cryptography Engine)
@@ -14,16 +14,6 @@ config CRYPTO_DEV_PADLOCK
The instructions are used only when the CPU supports them.
Otherwise software encryption is used.
- Selecting M for this option will compile a helper module
- padlock.ko that should autoload all below configured
- algorithms. Don't worry if your hardware does not support
- some or all of them. In such case padlock.ko will
- simply write a single line into the kernel log informing
- about its failure but everything will keep working fine.
-
- If you are unsure, say M. The compiled module will be
- called padlock.ko
-
config CRYPTO_DEV_PADLOCK_AES
tristate "PadLock driver for AES algorithm"
depends on CRYPTO_DEV_PADLOCK
@@ -55,7 +45,7 @@ source "arch/s390/crypto/Kconfig"
config CRYPTO_DEV_GEODE
tristate "Support for the Geode LX AES engine"
- depends on CRYPTO && X86_32 && PCI
+ depends on X86_32 && PCI
select CRYPTO_ALGAPI
select CRYPTO_BLKCIPHER
default m