Fix 9bf682f which broke nistp224_method

Signed-off-by: Patrick Steuer <patrick.steuer@de.ibm.com>

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/9607)

crypto/ec/ecp_nistp224.c

@@ -291,10 +291,10 @@ const EC_METHOD *EC_GFp_nistp224_method(void)
         ec_key_simple_generate_public_key,
         0, /* keycopy */
         0, /* keyfinish */
+        ecdh_simple_compute_key,
         ecdsa_simple_sign_setup,
         ecdsa_simple_sign_sig,
         ecdsa_simple_verify_sig,
-        ecdh_simple_compute_key,
         0, /* field_inverse_mod_ord */
         0, /* blind_coordinates */
         0, /* ladder_pre */