tls: pake: avoid useless psa_pake_abort in setting opaque password

Signed-off-by: Valerio Setti <vsetti@baylibre.com>
diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index c5a8d24..57cfe42 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -1945,7 +1945,7 @@
 
     status = psa_pake_setup( &ssl->handshake->psa_pake_ctx, &cipher_suite );
     if( status != PSA_SUCCESS )
-        goto error;
+        return( MBEDTLS_ERR_SSL_HW_ACCEL_FAILED );
 
     if( ssl->conf->endpoint == MBEDTLS_SSL_IS_SERVER )
         psa_role = PSA_PAKE_ROLE_SERVER;