From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=134.134.136.126; helo=mga18.intel.com; envelope-from=star.zeng@intel.com; receiver=edk2-devel@lists.01.org Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id A019C22361E4B for ; Thu, 8 Feb 2018 00:45:59 -0800 (PST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 08 Feb 2018 00:51:43 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,477,1511856000"; d="scan'208";a="16906164" Received: from shwdeopenpsi068.ccr.corp.intel.com ([10.239.158.46]) by orsmga006.jf.intel.com with ESMTP; 08 Feb 2018 00:51:42 -0800 From: Star Zeng To: edk2-devel@lists.01.org Cc: Star Zeng , Ruiyu Ni , Hao Wu Date: Thu, 8 Feb 2018 16:51:40 +0800 Message-Id: <1518079900-4428-1-git-send-email-star.zeng@intel.com> X-Mailer: git-send-email 2.7.0.windows.1 Subject: [PATCH] SourceLevelDebugPkg DebugUsb3: Fix GCC build failures X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Feb 2018 08:46:00 -0000 Fix GCC build failures below. variable 'EvtTrb' set but not used [-Werror=unused-but-set-variable] variable 'Index' set but not used [-Werror=unused-but-set-variable] The build failure could only be caught with -D SOURCE_DEBUG_USE_USB3 build flag. Cc: Ruiyu Ni Cc: Hao Wu Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng --- .../DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Common.c | 2 -- .../DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Transfer.c | 4 +--- 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Common.c b/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Common.c index 87fb0265489b..c577df7dea97 100644 --- a/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Common.c +++ b/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Common.c @@ -906,7 +906,6 @@ DebugPortWriteBuffer ( USB3_DEBUG_PORT_HANDLE *UsbDebugPortHandle; UINTN Sent; UINTN Total; - UINTN Index; if (NumberOfBytes == 0 || Buffer == NULL) { return 0; @@ -934,7 +933,6 @@ DebugPortWriteBuffer ( // DebugPortPollBuffer (UsbDebugPortHandle); - Index = 0; while ((Total < NumberOfBytes)) { if (NumberOfBytes - Total > USB3_DEBUG_PORT_WRITE_MAX_PACKET_SIZE) { Sent = USB3_DEBUG_PORT_WRITE_MAX_PACKET_SIZE; diff --git a/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Transfer.c b/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Transfer.c index dbff49362407..1b6645bd1c6d 100644 --- a/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Transfer.c +++ b/SourceLevelDebugPkg/Library/DebugCommunicationLibUsb3/DebugCommunicationLibUsb3Transfer.c @@ -1,7 +1,7 @@ /** @file Debug Port Library implementation based on usb3 debug port. - Copyright (c) 2014 - 2015, Intel Corporation. All rights reserved.
+ Copyright (c) 2014 - 2018, Intel Corporation. All rights reserved.
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License which accompanies this distribution. The full text of the license may be found at @@ -145,11 +145,9 @@ XhcCheckNewEvent ( ) { EFI_STATUS Status; - TRB_TEMPLATE *EvtTrb; ASSERT (EvtRing != NULL); - EvtTrb = (TRB_TEMPLATE *)(UINTN) EvtRing->EventRingDequeue; *NewEvtTrb = (TRB_TEMPLATE *)(UINTN) EvtRing->EventRingDequeue; if (EvtRing->EventRingDequeue == EvtRing->EventRingEnqueue) { -- 2.7.0.windows.1