[S390] move crypto options and some cleanup.

This patch moves the config options for the s390 crypto instructions
to the standard "Hardware crypto devices" menu. In addition some
cleanup has been done: use a flag for supported keylengths, add a
warning about machien limitation, return ENOTSUPP in case the
hardware has no support, remove superfluous printks and update
email addresses.

Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/arch/s390/defconfig b/arch/s390/defconfig
index 5368cf4a350e..46bb38515b0d 100644
--- a/arch/s390/defconfig
+++ b/arch/s390/defconfig
@@ -724,9 +724,7 @@ CONFIG_CRYPTO_MANAGER=y
 # CONFIG_CRYPTO_MD4 is not set
 # CONFIG_CRYPTO_MD5 is not set
 # CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA1_S390 is not set
 # CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA256_S390 is not set
 # CONFIG_CRYPTO_SHA512 is not set
 # CONFIG_CRYPTO_WP512 is not set
 # CONFIG_CRYPTO_TGR192 is not set
@@ -735,12 +733,10 @@ CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_CBC=y
 # CONFIG_CRYPTO_LRW is not set
 # CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_DES_S390 is not set
 # CONFIG_CRYPTO_BLOWFISH is not set
 # CONFIG_CRYPTO_TWOFISH is not set
 # CONFIG_CRYPTO_SERPENT is not set
 # CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_AES_S390 is not set
 # CONFIG_CRYPTO_CAST5 is not set
 # CONFIG_CRYPTO_CAST6 is not set
 # CONFIG_CRYPTO_TEA is not set
@@ -755,6 +751,10 @@ CONFIG_CRYPTO_CBC=y
 #
 # Hardware crypto devices
 #
+# CONFIG_CRYPTO_SHA1_S390 is not set
+# CONFIG_CRYPTO_SHA256_S390 is not set
+# CONFIG_CRYPTO_DES_S390 is not set
+# CONFIG_CRYPTO_AES_S390 is not set
 
 #
 # Library routines