diff -Naur linux-3.10.10.org/drivers/crypto/mv_cesa.c linux-3.10.10/drivers/crypto/mv_cesa.c
--- linux-3.10.10.org/drivers/crypto/mv_cesa.c	2013-08-29 18:47:51.000000000 +0200
+++ linux-3.10.10/drivers/crypto/mv_cesa.c	2013-09-04 13:06:35.000000000 +0200
@@ -1120,6 +1120,7 @@
 	else
 		printk(KERN_WARNING MV_CESA "Could not register sha1 driver\n");
 
+/*
 	ret = crypto_register_ahash(&mv_hmac_sha1_alg);
 	if (ret == 0) {
 		cpg->has_hmac_sha1 = 1;
@@ -1127,6 +1128,7 @@
 		printk(KERN_WARNING MV_CESA
 		       "Could not register hmac-sha1 driver\n");
 	}
+*/
 
 	return 0;
 err_unreg_ecb: