From nobody Thu Nov 6 08:24:36 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1539712826543132.67135239012634; Tue, 16 Oct 2018 11:00:26 -0700 (PDT) Received: from localhost ([::1]:59435 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gCTdp-00057J-DJ for importer@patchew.org; Tue, 16 Oct 2018 14:00:25 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56788) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gCTMA-00066B-G6 for qemu-devel@nongnu.org; Tue, 16 Oct 2018 13:42:14 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gCTM7-0000BQ-UU for qemu-devel@nongnu.org; Tue, 16 Oct 2018 13:42:10 -0400 Received: from mx1.redhat.com ([209.132.183.28]:58424) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gCTM7-00007y-HL for qemu-devel@nongnu.org; Tue, 16 Oct 2018 13:42:07 -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 54AD73082AF5 for ; Tue, 16 Oct 2018 17:42:06 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-116-50.ams2.redhat.com [10.36.116.50]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 1DAC85DD8E for ; Tue, 16 Oct 2018 17:42:06 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 03FC01156105; Tue, 16 Oct 2018 19:41:59 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Date: Tue, 16 Oct 2018 19:41:44 +0200 Message-Id: <20181016174158.15229-25-armbru@redhat.com> In-Reply-To: <20181016174158.15229-1-armbru@redhat.com> References: <20181016174158.15229-1-armbru@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 [10.5.110.45]); Tue, 16 Oct 2018 17:42:06 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v3 24/38] vl: Clean up error reporting in device_init_func() 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+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RDMRC_1 RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" Calling error_report() in a function that takes an Error ** argument is suspicious. device_init_func() does that, and then fails without setting an error. Its caller main(), via qemu_opts_foreach(), is fine with it, but clean it up anyway. Signed-off-by: Markus Armbruster Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- vl.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/vl.c b/vl.c index c5bc54f72b..c053117028 100644 --- a/vl.c +++ b/vl.c @@ -2222,12 +2222,10 @@ static int device_help_func(void *opaque, QemuOpts = *opts, Error **errp) =20 static int device_init_func(void *opaque, QemuOpts *opts, Error **errp) { - Error *err =3D NULL; DeviceState *dev; =20 - dev =3D qdev_device_add(opts, &err); + dev =3D qdev_device_add(opts, errp); if (!dev) { - error_report_err(err); return -1; } object_unref(OBJECT(dev)); @@ -4491,10 +4489,8 @@ int main(int argc, char **argv, char **envp) =20 /* init generic devices */ rom_set_order_override(FW_CFG_ORDER_OVERRIDE_DEVICE); - if (qemu_opts_foreach(qemu_find_opts("device"), - device_init_func, NULL, NULL)) { - exit(1); - } + qemu_opts_foreach(qemu_find_opts("device"), + device_init_func, NULL, &error_fatal); =20 cpu_synchronize_all_post_init(); =20 --=20 2.17.1