From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.web10.58.1608139350484862001 for ; Wed, 16 Dec 2020 09:22:30 -0800 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: arm.com, ip: 217.140.110.172, mailfrom: pierre.gondois@arm.com) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 25F8F1FB; Wed, 16 Dec 2020 09:22:30 -0800 (PST) Received: from e120189.arm.com (unknown [10.57.25.48]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id C68273F66E; Wed, 16 Dec 2020 09:22:28 -0800 (PST) From: "PierreGondois" To: devel@edk2.groups.io, ard.biesheuvel@arm.com, leif@nuviainc.com Cc: sami.mujawar@arm.com Subject: [PATCH v1 06/25] ArmPkg: Fix Ecc error 3002 in MmCommunicationDxe Date: Wed, 16 Dec 2020 17:21:41 +0000 Message-Id: <20201216172200.25846-7-Pierre.Gondois@arm.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201216172200.25846-1-Pierre.Gondois@arm.com> References: <20201216172200.25846-1-Pierre.Gondois@arm.com> From: Pierre Gondois This patch fixes the following Ecc reported error: Non-Boolean comparisons should use a compare operator (==, !=, >, < >=, <=) Signed-off-by: Pierre Gondois --- The changes can be seen at: https://github.com/PierreARM/edk2/commits/1552_Ecc_ArmPkg_v1 ArmPkg/Drivers/MmCommunicationDxe/MmCommunication.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ArmPkg/Drivers/MmCommunicationDxe/MmCommunication.c b/ArmPkg/Drivers/MmCommunicationDxe/MmCommunication.c index 9457eaf1d809..fc3f9ffb4338 100644 --- a/ArmPkg/Drivers/MmCommunicationDxe/MmCommunication.c +++ b/ArmPkg/Drivers/MmCommunicationDxe/MmCommunication.c @@ -1,6 +1,6 @@ /** @file - Copyright (c) 2016-2019, ARM Limited. All rights reserved. + Copyright (c) 2016-2020, Arm Limited. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent @@ -96,7 +96,7 @@ MmCommunication2Communicate ( sizeof (CommunicateHeader->MessageLength); // If the length of the CommBuffer is 0 then return the expected length. - if (CommSize) { + if (CommSize != 0) { // This case can be used by the consumer of this driver to find out the // max size that can be used for allocating CommBuffer. if ((*CommSize == 0) || -- 2.17.1