From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.nue.novell.com (smtp.nue.novell.com [195.135.221.5]) (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 92A981A1E45 for ; Thu, 28 Jul 2016 20:26:13 -0700 (PDT) Received: from GaryWorkstation.apac.novell.com (ip-203-192-156-9.asianetcom.net [203.192.156.9]) by smtp.nue.novell.com with ESMTP (NOT encrypted); Fri, 29 Jul 2016 05:26:09 +0200 From: Gary Lin To: edk2-devel@lists.01.org Cc: David Wei , "Wu, Hao A" , "Lu, ShifeiX A" Date: Fri, 29 Jul 2016 11:25:26 +0800 Message-Id: <20160729032538.17730-8-glin@suse.com> X-Mailer: git-send-email 2.9.2 In-Reply-To: <20160729032538.17730-1-glin@suse.com> References: <20160729032538.17730-1-glin@suse.com> Subject: [PATCH v2 07/19] Vlv2TbltDevicePkg/PlatformInitPei: Suppress the gcc error message X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 29 Jul 2016 03:26:14 -0000 Fix the following error from gcc: Vlv2TbltDevicePkg/PlatformInitPei/PlatformEarlyInit.c: In function 'GetWakeupEventAndSaveToHob': Vlv2TbltDevicePkg/PlatformInitPei/PlatformEarlyInit.c:147:11: error: variable 'WakeEventData' set but not used [-Werror=unused-but-set-variable] Although the function name is "GetWakeupEventAndSaveToHob", WakeEventData was never really used or passed to any other function. Given the fact that the function is served as an example, it'd better to keep the code related to WakeEventData. Just add a debug statement to suppress the error message. Cc: David Wei Cc: "Wu, Hao A" Cc: "Lu, ShifeiX A" Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gary Lin Reviewed-by: David Wei --- Vlv2TbltDevicePkg/PlatformInitPei/PlatformEarlyInit.c | 1 + 1 file changed, 1 insertion(+) diff --git a/Vlv2TbltDevicePkg/PlatformInitPei/PlatformEarlyInit.c b/Vlv2TbltDevicePkg/PlatformInitPei/PlatformEarlyInit.c index 27a6b07..5d3fde6 100644 --- a/Vlv2TbltDevicePkg/PlatformInitPei/PlatformEarlyInit.c +++ b/Vlv2TbltDevicePkg/PlatformInitPei/PlatformEarlyInit.c @@ -157,6 +157,7 @@ GetWakeupEventAndSaveToHob ( } DEBUG ((EFI_D_ERROR, "ACPI Wake Status Register: %04x\n", Pm1Sts)); + DEBUG ((EFI_D_ERROR, "ACPI Wake Event Data: %02x\n", WakeEventData)); return EFI_SUCCESS; } -- 2.9.2