From patchwork Mon Jan 4 17:21:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Giovanni Cabiddu X-Patchwork-Id: 357023 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, 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 65A94C433DB for ; Mon, 4 Jan 2021 17:23:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2358C224F4 for ; Mon, 4 Jan 2021 17:23:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726363AbhADRXA (ORCPT ); Mon, 4 Jan 2021 12:23:00 -0500 Received: from mga09.intel.com ([134.134.136.24]:43978 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726308AbhADRXA (ORCPT ); Mon, 4 Jan 2021 12:23:00 -0500 IronPort-SDR: EfQjYXaZBZOhMi5FaDW6sqQppNSpWCILre73s0iV2OmHpMeCMugko6GpH947koL1B8UMHR3Yp1 sAlE727EBuUA== X-IronPort-AV: E=McAfee;i="6000,8403,9854"; a="177135633" X-IronPort-AV: E=Sophos;i="5.78,474,1599548400"; d="scan'208";a="177135633" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jan 2021 09:22:06 -0800 IronPort-SDR: /EdPW77epelDfKgUAqp1IwlmA+E05cbfMEItruirwIrqU8NRuYexPOsTJCnA1m0cQc9eosYIqo rPKk7pbyH0mA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.78,474,1599548400"; d="scan'208";a="345962823" Received: from silpixa00400314.ir.intel.com (HELO silpixa00400314.ger.corp.intel.com) ([10.237.222.51]) by orsmga003.jf.intel.com with ESMTP; 04 Jan 2021 09:22:05 -0800 From: Giovanni Cabiddu To: herbert@gondor.apana.org.au Cc: linux-crypto@vger.kernel.org, qat-linux@intel.com, Adam Guerin , Giovanni Cabiddu Subject: [PATCH 2/3] crypto: qat - change format string and cast ring size Date: Mon, 4 Jan 2021 17:21:58 +0000 Message-Id: <20210104172159.15489-3-giovanni.cabiddu@intel.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210104172159.15489-1-giovanni.cabiddu@intel.com> References: <20210104172159.15489-1-giovanni.cabiddu@intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: Adam Guerin Cast ADF_SIZE_TO_RING_SIZE_IN_BYTES() so it can return a 64 bit value. This issue was detected by smatch: drivers/crypto/qat/qat_common/adf_transport_debug.c:65 adf_ring_show() warn: should '(1 << (ring->ring_size - 1)) << 7' be a 64 bit type? Signed-off-by: Adam Guerin Reviewed-by: Giovanni Cabiddu Signed-off-by: Giovanni Cabiddu --- drivers/crypto/qat/qat_common/adf_transport_debug.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/qat/qat_common/adf_transport_debug.c b/drivers/crypto/qat/qat_common/adf_transport_debug.c index 1205186ad51e..e69e5907f595 100644 --- a/drivers/crypto/qat/qat_common/adf_transport_debug.c +++ b/drivers/crypto/qat/qat_common/adf_transport_debug.c @@ -62,8 +62,8 @@ static int adf_ring_show(struct seq_file *sfile, void *v) seq_printf(sfile, "head %x, tail %x, empty: %d\n", head, tail, (empty & 1 << ring->ring_number) >> ring->ring_number); - seq_printf(sfile, "ring size %d, msg size %d\n", - ADF_SIZE_TO_RING_SIZE_IN_BYTES(ring->ring_size), + seq_printf(sfile, "ring size %lld, msg size %d\n", + (long long)ADF_SIZE_TO_RING_SIZE_IN_BYTES(ring->ring_size), ADF_MSG_SIZE_TO_BYTES(ring->msg_size)); seq_puts(sfile, "----------- Ring data ------------\n"); return 0;