crypto: ahash - Fix digest size in /proc/crypto

crypto_ahash_show changed to use cra_ahash for digestsize reference.

Signed-off-by: Lee Nipper <lee.nipper@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

crypto/ahash.c

diff --git a/crypto/ahash.c b/crypto/ahash.c
index ba5292d..b2d1ee32 100644
--- a/crypto/ahash.c
+++ b/crypto/ahash.c
@@ -214,7 +214,7 @@
 	seq_printf(m, "async        : %s\n", alg->cra_flags & CRYPTO_ALG_ASYNC ?
 					     "yes" : "no");
 	seq_printf(m, "blocksize    : %u\n", alg->cra_blocksize);
-	seq_printf(m, "digestsize   : %u\n", alg->cra_hash.digestsize);
+	seq_printf(m, "digestsize   : %u\n", alg->cra_ahash.digestsize);
 }
 
 const struct crypto_type crypto_ahash_type = {