From patchwork Tue Jan 21 09:28:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miroslav Rezanina X-Patchwork-Id: 1226332 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=TVeEOUVh; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4823BY4BSpz9s1x for ; Tue, 21 Jan 2020 20:28:51 +1100 (AEDT) Received: from localhost ([::1]:50422 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1itpq4-0005Jn-6Y for incoming@patchwork.ozlabs.org; Tue, 21 Jan 2020 04:28:48 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:58303) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1itppg-0005Jd-LN for qemu-devel@nongnu.org; Tue, 21 Jan 2020 04:28:25 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1itppe-0001lZ-Tq for qemu-devel@nongnu.org; Tue, 21 Jan 2020 04:28:23 -0500 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:30254 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1itppe-0001l5-H4 for qemu-devel@nongnu.org; Tue, 21 Jan 2020 04:28:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1579598901; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=6FvIRCLElz2zgvvs1XONhpKsrBEsz+n4PtxM1+zlEds=; b=TVeEOUVhuToxRlGGTU7IdVTNiXumhjhhSBVkdZ6RjjBWQJkV4c+EHWl5BPdAb+nT5hZj46 ZAuLRrLZBxqUCtnF2K8BVUkw7LngISTShccEzlFSicXyW1rc8TFwK7Z9/Zs1FL2FUDKRH9 MQ5TvKd2fwgNYWfFwLaguOMwpNyqdYw= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-251-0jCrhx7QMd6yLIlN-gLWCQ-1; Tue, 21 Jan 2020 04:28:18 -0500 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 9C66E10054E3; Tue, 21 Jan 2020 09:28:17 +0000 (UTC) Received: from workimage.localdomain (ovpn-204-25.brq.redhat.com [10.40.204.25]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7E2FC5DA75; Tue, 21 Jan 2020 09:28:15 +0000 (UTC) From: mrezanin@redhat.com To: qemu-devel@nongnu.org Subject: [PATCH 0/2] Prevent uninitialized warnings Date: Tue, 21 Jan 2020 10:28:12 +0100 Message-Id: X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: 0jCrhx7QMd6yLIlN-gLWCQ-1 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.81 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Miroslav Rezanina Using -Wmaybe-uninitialized when optimalization is enabled can cause several warnings during build. This will break build in case -Werror is used. This series fixes two cases of this warnings that can happen during build of QEMU. Miroslav Rezanina (2): test-logging: Fix -Werror=maybe-uninitialized warning aspeed/i2c: Prevent uninitialized warning hw/i2c/aspeed_i2c.c | 2 +- tests/test-logging.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-)