From patchwork Mon Oct 12 20:38:42 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Cabiddu, Giovanni" X-Patchwork-Id: 269556 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4CBA7C43457 for ; Mon, 12 Oct 2020 20:39:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 18CFD20FC3 for ; Mon, 12 Oct 2020 20:39:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387922AbgJLUjy (ORCPT ); Mon, 12 Oct 2020 16:39:54 -0400 Received: from mga09.intel.com ([134.134.136.24]:34108 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387883AbgJLUjv (ORCPT ); Mon, 12 Oct 2020 16:39:51 -0400 IronPort-SDR: wEbq0Uvyg9ZPS0QZNQPO7N6Aoac+1TsCtx+73Cb+tg/jYK6wM6FiOpPVlBRGmcrQ9WIuGmf+JR /OFAU2+a/Vmg== X-IronPort-AV: E=McAfee;i="6000,8403,9772"; a="165913181" X-IronPort-AV: E=Sophos;i="5.77,367,1596524400"; d="scan'208";a="165913181" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Oct 2020 13:39:50 -0700 IronPort-SDR: jpt2ntFxNyvHqKF0nWyf/+k/WKxi3JIw+xpppIZ4xy24osKhAUQ+jtuzMqyinxJ4c3IogjkfuT 9dsQlqlTAcuA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,367,1596524400"; d="scan'208";a="299328266" Received: from silpixa00400314.ir.intel.com (HELO silpixa00400314.ger.corp.intel.com) ([10.237.222.51]) by fmsmga007.fm.intel.com with ESMTP; 12 Oct 2020 13:39:49 -0700 From: Giovanni Cabiddu To: herbert@gondor.apana.org.au Cc: linux-crypto@vger.kernel.org, qat-linux@intel.com, Giovanni Cabiddu , Andy Shevchenko Subject: [PATCH 26/31] crypto: qat - change return value in adf_cfg_add_key_value_param() Date: Mon, 12 Oct 2020 21:38:42 +0100 Message-Id: <20201012203847.340030-27-giovanni.cabiddu@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201012203847.340030-1-giovanni.cabiddu@intel.com> References: <20201012203847.340030-1-giovanni.cabiddu@intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org If the parameter type provided to adf_cfg_add_key_value_param() is invalid, return -EINVAL instead of -1 that is treated as -EPERM and may confuse. Suggested-by: Andy Shevchenko Signed-off-by: Giovanni Cabiddu Reviewed-by: Andy Shevchenko --- drivers/crypto/qat/qat_common/adf_cfg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/qat/qat_common/adf_cfg.c b/drivers/crypto/qat/qat_common/adf_cfg.c index 22ae32838113..f2a29c70d61a 100644 --- a/drivers/crypto/qat/qat_common/adf_cfg.c +++ b/drivers/crypto/qat/qat_common/adf_cfg.c @@ -243,7 +243,7 @@ int adf_cfg_add_key_value_param(struct adf_accel_dev *accel_dev, } else { dev_err(&GET_DEV(accel_dev), "Unknown type given.\n"); kfree(key_val); - return -1; + return -EINVAL; } key_val->type = type; down_write(&cfg->lock);