From patchwork Mon Nov 15 12:03:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Cabiddu, Giovanni" X-Patchwork-Id: 12619437 X-Patchwork-Delegate: herbert@gondor.apana.org.au Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 26C50C433F5 for ; Mon, 15 Nov 2021 12:06:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 01B5C61B53 for ; Mon, 15 Nov 2021 12:06:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230436AbhKOMIv (ORCPT ); Mon, 15 Nov 2021 07:08:51 -0500 Received: from mga09.intel.com ([134.134.136.24]:13626 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231454AbhKOMHm (ORCPT ); Mon, 15 Nov 2021 07:07:42 -0500 X-IronPort-AV: E=McAfee;i="6200,9189,10168"; a="233265603" X-IronPort-AV: E=Sophos;i="5.87,236,1631602800"; d="scan'208";a="233265603" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Nov 2021 04:04:20 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.87,236,1631602800"; d="scan'208";a="535486525" Received: from silpixa00400314.ir.intel.com (HELO silpixa00400314.ger.corp.intel.com) ([10.237.222.76]) by orsmga001.jf.intel.com with ESMTP; 15 Nov 2021 04:04:19 -0800 From: Giovanni Cabiddu To: herbert@gondor.apana.org.au Cc: linux-crypto@vger.kernel.org, qat-linux@intel.com, marco.chiappero@intel.com, Giovanni Cabiddu Subject: [PATCH v2 19/24] crypto: qat - use enums for PFVF protocol codes Date: Mon, 15 Nov 2021 12:03:31 +0000 Message-Id: <20211115120336.22292-20-giovanni.cabiddu@intel.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211115120336.22292-1-giovanni.cabiddu@intel.com> References: <20211115120336.22292-1-giovanni.cabiddu@intel.com> MIME-Version: 1.0 Organization: Intel Research and Development Ireland Ltd - Co. Reg. #308263 - Collinstown Industrial Park, Leixlip, County Kildare - Ireland Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: Marco Chiappero Replace PFVF constants with enumerations for valid protocol codes. Signed-off-by: Marco Chiappero Reviewed-by: Giovanni Cabiddu Signed-off-by: Giovanni Cabiddu --- drivers/crypto/qat/qat_common/adf_pfvf_msg.h | 33 +++++++++++++------- 1 file changed, 22 insertions(+), 11 deletions(-) diff --git a/drivers/crypto/qat/qat_common/adf_pfvf_msg.h b/drivers/crypto/qat/qat_common/adf_pfvf_msg.h index 23f4c4b35dac..8b476072df28 100644 --- a/drivers/crypto/qat/qat_common/adf_pfvf_msg.h +++ b/drivers/crypto/qat/qat_common/adf_pfvf_msg.h @@ -60,8 +60,11 @@ #define ADF_PF2VF_IN_USE_BY_PF_MASK 0xFFFE0000 #define ADF_PF2VF_MSGTYPE_MASK 0x0000003C #define ADF_PF2VF_MSGTYPE_SHIFT 2 -#define ADF_PF2VF_MSGTYPE_RESTARTING 0x01 -#define ADF_PF2VF_MSGTYPE_VERSION_RESP 0x02 + +enum pf2vf_msgtype { + ADF_PF2VF_MSGTYPE_RESTARTING = 0x01, + ADF_PF2VF_MSGTYPE_VERSION_RESP = 0x02, +}; /* VF->PF messages */ #define ADF_VF2PF_INT BIT(16) @@ -70,14 +73,19 @@ #define ADF_VF2PF_IN_USE_BY_VF_MASK 0x0000FFFE #define ADF_VF2PF_MSGTYPE_MASK 0x003C0000 #define ADF_VF2PF_MSGTYPE_SHIFT 18 -#define ADF_VF2PF_MSGTYPE_INIT 0x3 -#define ADF_VF2PF_MSGTYPE_SHUTDOWN 0x4 -#define ADF_VF2PF_MSGTYPE_VERSION_REQ 0x5 -#define ADF_VF2PF_MSGTYPE_COMPAT_VER_REQ 0x6 + +enum vf2pf_msgtype { + ADF_VF2PF_MSGTYPE_INIT = 0x03, + ADF_VF2PF_MSGTYPE_SHUTDOWN = 0x04, + ADF_VF2PF_MSGTYPE_VERSION_REQ = 0x05, + ADF_VF2PF_MSGTYPE_COMPAT_VER_REQ = 0x06, +}; /* VF/PF compatibility version. */ -/* Reference to the current version */ -#define ADF_PFVF_COMPAT_THIS_VERSION 1 /* PF<->VF compat */ +enum pfvf_compatibility_version { + /* Reference to the current version */ + ADF_PFVF_COMPAT_THIS_VERSION = 0x01, +}; /* PF->VF Version Response */ #define ADF_PF2VF_MINORVERSION_SHIFT 6 @@ -86,9 +94,12 @@ #define ADF_PF2VF_VERSION_RESP_VERS_SHIFT 6 #define ADF_PF2VF_VERSION_RESP_RESULT_MASK 0x0000C000 #define ADF_PF2VF_VERSION_RESP_RESULT_SHIFT 14 -#define ADF_PF2VF_VF_COMPATIBLE 1 -#define ADF_PF2VF_VF_INCOMPATIBLE 2 -#define ADF_PF2VF_VF_COMPAT_UNKNOWN 3 + +enum pf2vf_compat_response { + ADF_PF2VF_VF_COMPATIBLE = 0x01, + ADF_PF2VF_VF_INCOMPATIBLE = 0x02, + ADF_PF2VF_VF_COMPAT_UNKNOWN = 0x03, +}; /* VF->PF Compatible Version Request */ #define ADF_VF2PF_COMPAT_VER_REQ_SHIFT 22