From patchwork Sat Feb 27 00:23:27 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laszlo Ersek X-Patchwork-Id: 63127 Delivered-To: patch@linaro.org Received: by 10.112.199.169 with SMTP id jl9csp145795lbc; Fri, 26 Feb 2016 16:24:05 -0800 (PST) X-Received: by 10.98.79.28 with SMTP id d28mr5961327pfb.77.1456532639121; Fri, 26 Feb 2016 16:23:59 -0800 (PST) Return-Path: Received: from ml01.01.org (ml01.01.org. [2001:19d0:306:5::1]) by mx.google.com with ESMTPS id f62si23122649pff.83.2016.02.26.16.23.58 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 26 Feb 2016 16:23:59 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of edk2-devel-bounces@lists.01.org designates 2001:19d0:306:5::1 as permitted sender) client-ip=2001:19d0:306:5::1; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of edk2-devel-bounces@lists.01.org designates 2001:19d0:306:5::1 as permitted sender) smtp.mailfrom=edk2-devel-bounces@lists.01.org Received: from [127.0.0.1] (localhost [IPv6:::1]) by ml01.01.org (Postfix) with ESMTP id CA9DA1A1E50; Fri, 26 Feb 2016 16:24:01 -0800 (PST) X-Original-To: edk2-devel@ml01.01.org Delivered-To: edk2-devel@ml01.01.org Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) (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 C50B41A1E4C for ; Fri, 26 Feb 2016 16:24:00 -0800 (PST) Received: from int-mx11.intmail.prod.int.phx2.redhat.com (int-mx11.intmail.prod.int.phx2.redhat.com [10.5.11.24]) by mx1.redhat.com (Postfix) with ESMTPS id 05B8A65434; Sat, 27 Feb 2016 00:23:55 +0000 (UTC) Received: from lacos-laptop-7.usersys.redhat.com (ovpn-113-45.phx2.redhat.com [10.3.113.45]) by int-mx11.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u1R0NdFY026697; Fri, 26 Feb 2016 19:23:53 -0500 From: Laszlo Ersek To: edk2-devel-01 Date: Sat, 27 Feb 2016 01:23:27 +0100 Message-Id: <1456532616-32475-9-git-send-email-lersek@redhat.com> In-Reply-To: <1456532616-32475-1-git-send-email-lersek@redhat.com> References: <1456532616-32475-1-git-send-email-lersek@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.24 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Sat, 27 Feb 2016 00:23:55 +0000 (UTC) Cc: Ruiyu Ni , Jordan Justen , Marcel Apfelbaum Subject: [edk2] [PATCH 08/17] OvmfPkg: PciHostBridgeLib: implement PciHostBridgeFreeRootBridges() X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: edk2-devel-bounces@lists.01.org Sender: "edk2-devel" This function has no counterpart in OvmfPkg/PciHostBridgeDxe/, but the PciHostBridgeLib class requires it. Cc: Jordan Justen Cc: Ruiyu Ni Cc: Marcel Apfelbaum Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek --- OvmfPkg/Library/PciHostBridgeLib/PciHostBridgeLib.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) -- 1.8.3.1 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel diff --git a/OvmfPkg/Library/PciHostBridgeLib/PciHostBridgeLib.c b/OvmfPkg/Library/PciHostBridgeLib/PciHostBridgeLib.c index b1f7e50ce781..ef841c085e85 100644 --- a/OvmfPkg/Library/PciHostBridgeLib/PciHostBridgeLib.c +++ b/OvmfPkg/Library/PciHostBridgeLib/PciHostBridgeLib.c @@ -217,7 +217,17 @@ PciHostBridgeFreeRootBridges ( UINTN Count ) { - return; + if (Bridges == NULL && Count == 0) { + return; + } + ASSERT (Bridges != NULL && Count > 0); + + do { + --Count; + UninitRootBridge (&Bridges[Count]); + } while (Count > 0); + + FreePool (Bridges); }