From patchwork Fri Mar 2 21:43:23 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: BALATON Zoltan X-Patchwork-Id: 10255749 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id D8FCF602B5 for ; Fri, 2 Mar 2018 21:49:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C9057284B5 for ; Fri, 2 Mar 2018 21:49:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id BD7E52856D; Fri, 2 Mar 2018 21:49:23 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 24E52284B5 for ; Fri, 2 Mar 2018 21:49:22 +0000 (UTC) Received: from localhost ([::1]:37600 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ersYJ-00053i-Q7 for patchwork-qemu-devel@patchwork.kernel.org; Fri, 02 Mar 2018 16:49:19 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60354) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ersXY-0004We-1C for qemu-devel@nongnu.org; Fri, 02 Mar 2018 16:48:32 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ersXU-0000Yo-Vz for qemu-devel@nongnu.org; Fri, 02 Mar 2018 16:48:32 -0500 Received: from zero.eik.bme.hu ([2001:738:2001:2001::2001]:27126) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ersXU-0000YM-OS; Fri, 02 Mar 2018 16:48:28 -0500 Received: from zero.eik.bme.hu (blah.eik.bme.hu [152.66.115.182]) by localhost (Postfix) with SMTP id 2B9877456FE; Fri, 2 Mar 2018 22:48:26 +0100 (CET) Received: by zero.eik.bme.hu (Postfix, from userid 432) id 1671E7456D8; Fri, 2 Mar 2018 22:48:26 +0100 (CET) From: BALATON Zoltan Date: Fri, 2 Mar 2018 22:43:23 +0100 To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org Message-Id: <20180302214826.1671E7456D8@zero.eik.bme.hu> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2001:738:2001:2001::2001 Subject: [Qemu-devel] [PATCH] ppc440_uc: Fix unintialized variable warning with older gcc X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , David Gibson Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: BALATON Zoltan --- hw/ppc/ppc440_uc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/hw/ppc/ppc440_uc.c b/hw/ppc/ppc440_uc.c index 4e2523a..976ab2b 100644 --- a/hw/ppc/ppc440_uc.c +++ b/hw/ppc/ppc440_uc.c @@ -1050,6 +1050,9 @@ static void ppc460ex_pcie_realize(DeviceState *dev, Error **errp) case DCRN_PCIE1_BASE: id = 1; break; + default: + error_setg(errp, "invalid PCIe DCRN base"); + return; } snprintf(buf, sizeof(buf), "pcie%d-io", id); memory_region_init(&s->iomem, OBJECT(s), buf, UINT64_MAX);