crypto: wp512 - Switch to shash

This patch changes wp512, wp384 and wp256 to the new shash interface.

Signed-off-by: Adrian-Ken Rueegsegger <ken@codelabs.ch>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/crypto/Kconfig b/crypto/Kconfig
index a863d7e..bc29216 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -394,7 +394,7 @@
 
 config CRYPTO_WP512
 	tristate "Whirlpool digest algorithms"
-	select CRYPTO_ALGAPI
+	select CRYPTO_HASH
 	help
 	  Whirlpool hash algorithm 512, 384 and 256-bit hashes