[CRYPTO] blkcipher: Merge ablkcipher and blkcipher into one option/module

With the impending addition of the givcipher type, both blkcipher and
ablkcipher algorithms will use it to create givcipher objects.  As such
it no longer makes sense to split the system between ablkcipher and
blkcipher.  In particular, both ablkcipher.c and blkcipher.c would need
to use the givcipher type which has to reside in ablkcipher.c since it
shares much code with it.

This patch merges the two Kconfig options as well as the modules into one.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 1eb4bcd..c4b6c91 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -24,10 +24,6 @@
 	help
 	  This option provides the API for cryptographic algorithms.
 
-config CRYPTO_ABLKCIPHER
-	tristate
-	select CRYPTO_BLKCIPHER
-
 config CRYPTO_AEAD
 	tristate
 	select CRYPTO_ALGAPI
@@ -217,7 +213,7 @@
 
 config CRYPTO_CRYPTD
 	tristate "Software async crypto daemon"
-	select CRYPTO_ABLKCIPHER
+	select CRYPTO_BLKCIPHER
 	select CRYPTO_MANAGER
 	help
 	  This is a generic software asynchronous crypto daemon that