From patchwork Tue Oct 24 15:10:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Juan Quintela X-Patchwork-Id: 13434759 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 0F0F0C07545 for ; Tue, 24 Oct 2023 15:12:24 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qvJ49-00050u-Kn; Tue, 24 Oct 2023 11:11:33 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qvJ3t-0004tr-3z for qemu-devel@nongnu.org; Tue, 24 Oct 2023 11:11:22 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qvJ3n-0000p0-Rv for qemu-devel@nongnu.org; Tue, 24 Oct 2023 11:11:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1698160270; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=L1HJAcIvjRm1L3dszrY8POiSDG5RRDpemY07oVpZlVk=; b=QELkqiENgBfz5fdc5Xe4dOES57AB+xiqPBedUUViyblpwKf2iWUsVoMewCyfgrqkYVnSso +w8GxU4gVJwq2Fqi7ynpYtdMp5flUg7/YVbd2+zq7f7csLhgdg+HRELUsydWG8Dz+wdJzO V9BDfhFF60OOw0UnRc75iV2KD8ZXjuY= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-8-ctYaAeuMMIK0isvm9TbKkw-1; Tue, 24 Oct 2023 11:11:05 -0400 X-MC-Unique: ctYaAeuMMIK0isvm9TbKkw-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 1DCCD8164E0; Tue, 24 Oct 2023 15:11:05 +0000 (UTC) Received: from secure.mitica (unknown [10.39.194.127]) by smtp.corp.redhat.com (Postfix) with ESMTP id 825522026D66; Tue, 24 Oct 2023 15:11:02 +0000 (UTC) From: Juan Quintela To: qemu-devel@nongnu.org Cc: Fam Zheng , qemu-block@nongnu.org, =?utf-8?q?Daniel_P_?= =?utf-8?q?=2E_Berrang=C3=A9?= , Juan Quintela , Hailiang Zhang , Stefan Hajnoczi , Fabiano Rosas , Peter Xu , Li Zhijian , Leonardo Bras Subject: [PATCH 09/12] qemu-file: Simplify qemu_file_get_error() Date: Tue, 24 Oct 2023 17:10:39 +0200 Message-ID: <20231024151042.90349-10-quintela@redhat.com> In-Reply-To: <20231024151042.90349-1-quintela@redhat.com> References: <20231024151042.90349-1-quintela@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.4 Received-SPF: pass client-ip=170.10.133.124; envelope-from=quintela@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org If we pass a NULL error is the same that returning dirrectly the value. Reviewed-by: Fabiano Rosas Signed-off-by: Juan Quintela --- migration/qemu-file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/migration/qemu-file.c b/migration/qemu-file.c index 0158db2a54..7e738743ce 100644 --- a/migration/qemu-file.c +++ b/migration/qemu-file.c @@ -204,7 +204,7 @@ void qemu_file_set_error_obj(QEMUFile *f, int ret, Error *err) */ int qemu_file_get_error(QEMUFile *f) { - return qemu_file_get_error_obj(f, NULL); + return f->last_error; } /*