From patchwork Fri Aug 18 10:08:59 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Igor Mammedov X-Patchwork-Id: 9908295 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 1DC19603FB for ; Fri, 18 Aug 2017 10:28:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0F01828AD0 for ; Fri, 18 Aug 2017 10:28:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 03E2728BF3; Fri, 18 Aug 2017 10:28:25 +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 AE9DF28C8B for ; Fri, 18 Aug 2017 10:28:24 +0000 (UTC) Received: from localhost ([::1]:40733 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dieVr-0004zJ-PZ for patchwork-qemu-devel@patchwork.kernel.org; Fri, 18 Aug 2017 06:28:23 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60910) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dieDc-0004OX-4N for qemu-devel@nongnu.org; Fri, 18 Aug 2017 06:09:32 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dieDZ-0000rf-KG for qemu-devel@nongnu.org; Fri, 18 Aug 2017 06:09:32 -0400 Received: from mx1.redhat.com ([209.132.183.28]:49206) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dieDZ-0000rC-EG for qemu-devel@nongnu.org; Fri, 18 Aug 2017 06:09:29 -0400 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 mx1.redhat.com (Postfix) with ESMTPS id 879CA37EEF for ; Fri, 18 Aug 2017 10:09:28 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 879CA37EEF Authentication-Results: ext-mx05.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx05.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=imammedo@redhat.com Received: from dell-r430-03.lab.eng.brq.redhat.com (dell-r430-03.lab.eng.brq.redhat.com [10.34.112.60]) by smtp.corp.redhat.com (Postfix) with ESMTP id 079925D743 for ; Fri, 18 Aug 2017 10:09:27 +0000 (UTC) From: Igor Mammedov To: qemu-devel@nongnu.org Date: Fri, 18 Aug 2017 12:08:59 +0200 Message-Id: <1503050939-227939-28-git-send-email-imammedo@redhat.com> In-Reply-To: <1503050939-227939-1-git-send-email-imammedo@redhat.com> References: <1503050939-227939-1-git-send-email-imammedo@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Fri, 18 Aug 2017 10:09:28 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH for-2.11 27/27] fix build failure in nbd_read_reply_entry() 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: , Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP travis builds fail at HEAD at rc3 master with block/nbd-client.c: In function ‘nbd_read_reply_entry’: block/nbd-client.c:110:8: error: ‘ret’ may be used uninitialized in this function [-Werror=uninitialized] fix it by initializing 'ret' to 0 Signed-off-by: Igor Mammedov --- block/nbd-client.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/nbd-client.c b/block/nbd-client.c index 422ecb4..02c8e20 100644 --- a/block/nbd-client.c +++ b/block/nbd-client.c @@ -70,7 +70,7 @@ static coroutine_fn void nbd_read_reply_entry(void *opaque) { NBDClientSession *s = opaque; uint64_t i; - int ret; + int ret = 0; Error *local_err = NULL; while (!s->quit) {