diff -Naur ./openCryptoki-2.2.2-rc2/usr/lib/pkcs11/ica_s390_stdll/ica_specific.c openCryptoki-2.2.2-rc2-head_ptr_to_null/usr/lib/pkcs11/ica_s390_stdll/ica_specific.c
--- ./openCryptoki-2.2.2-rc2/usr/lib/pkcs11/ica_s390_stdll/ica_specific.c	2006-03-08 13:06:28.000000000 -0500
+++ openCryptoki-2.2.2-rc2-head_ptr_to_null/usr/lib/pkcs11/ica_s390_stdll/ica_specific.c	2006-03-08 13:07:11.000000000 -0500
@@ -2110,6 +2110,7 @@
 	int rc = CKR_MECHANISM_INVALID;
 	struct mech_list_item head;
 	struct mech_list_item *walker;
+	head.next = NULL;
 #if 1
 	rc = ock_generic_get_mechanism_info(type, pInfo);
 	if (rc == CKR_OK) {