From patchwork Tue May 19 14:55:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Armbruster X-Patchwork-Id: 282379 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EDC02C433DF for ; Tue, 19 May 2020 15:03:59 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id BC9AD2081A for ; Tue, 19 May 2020 15:03:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="Y8OR21G9" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BC9AD2081A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:55806 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jb3mg-0001F8-UE for qemu-devel@archiver.kernel.org; Tue, 19 May 2020 11:03:58 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45046) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jb3f4-0001Jm-Un for qemu-devel@nongnu.org; Tue, 19 May 2020 10:56:06 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:59847 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jb3f0-0003Vn-W1 for qemu-devel@nongnu.org; Tue, 19 May 2020 10:56:06 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1589900162; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=UPzeO/XEhPTNS/T9cyf/l649LlBs9IgSJBY6z9wQUjk=; b=Y8OR21G9ZoceUKLV7tZXW//bwLxp4MA/heP33g0dsEfl+ZIUhuiJkfk7F4JFDW1MbbNVSu 5RvvX01d381pnXGYcYc1BAC3yluKXgQOYDN/PCenxSLUlh8hT/4XaVrPUcO/hS8cpR9Ek2 kYDZQVRryShJ0a13+BRSFGO4LWBt/AA= 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-38-QCatH9HqNWK3A4vAmczUjA-1; Tue, 19 May 2020 10:55:59 -0400 X-MC-Unique: QCatH9HqNWK3A4vAmczUjA-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6A2D1BFD1 for ; Tue, 19 May 2020 14:55:58 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-112-32.ams2.redhat.com [10.36.112.32]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 3970660C87; Tue, 19 May 2020 14:55:58 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 2BF4A11358DD; Tue, 19 May 2020 16:55:52 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Subject: [PATCH 32/55] auxbus: Eliminate aux_create_slave() Date: Tue, 19 May 2020 16:55:28 +0200 Message-Id: <20200519145551.22836-33-armbru@redhat.com> In-Reply-To: <20200519145551.22836-1-armbru@redhat.com> References: <20200519145551.22836-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=205.139.110.61; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/18 23:19:13 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] 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_H2=-0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN X-Spam_action: no action 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: pbonzini@redhat.com, berrange@redhat.com, ehabkost@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" aux_create_slave() has become a trivial wrapper around qdev_new(). There's just one user. Eliminate. Signed-off-by: Markus Armbruster --- include/hw/misc/auxbus.h | 7 ------- hw/display/xlnx_dp.c | 2 +- hw/misc/auxbus.c | 9 --------- 3 files changed, 1 insertion(+), 17 deletions(-) diff --git a/include/hw/misc/auxbus.h b/include/hw/misc/auxbus.h index 6ab6cf5bb6..60b6311eb7 100644 --- a/include/hw/misc/auxbus.h +++ b/include/hw/misc/auxbus.h @@ -131,13 +131,6 @@ I2CBus *aux_get_i2c_bus(AUXBus *bus); */ void aux_init_mmio(AUXSlave *aux_slave, MemoryRegion *mmio); -/* aux_create_slave: Create a new device on an AUX bus - * - * @bus The AUX bus for the new device. - * @name The type of the device to be created. - */ -DeviceState *aux_create_slave(AUXBus *bus, const char *name); - /* aux_map_slave: Map the mmio for an AUX slave on the bus. * * @dev The AUX slave. diff --git a/hw/display/xlnx_dp.c b/hw/display/xlnx_dp.c index 75de65ec96..77636db893 100644 --- a/hw/display/xlnx_dp.c +++ b/hw/display/xlnx_dp.c @@ -1247,7 +1247,7 @@ static void xlnx_dp_init(Object *obj) /* * Initialize DPCD and EDID.. */ - s->dpcd = DPCD(aux_create_slave(s->aux_bus, "dpcd")); + s->dpcd = DPCD(qdev_new("dpcd")); object_property_add_child(OBJECT(s), "dpcd", OBJECT(s->dpcd)); s->edid = I2CDDC(qdev_new("i2c-ddc")); diff --git a/hw/misc/auxbus.c b/hw/misc/auxbus.c index 682c35ece8..1e9316ff73 100644 --- a/hw/misc/auxbus.c +++ b/hw/misc/auxbus.c @@ -273,15 +273,6 @@ static void aux_slave_dev_print(Monitor *mon, DeviceState *dev, int indent) memory_region_size(s->mmio)); } -DeviceState *aux_create_slave(AUXBus *bus, const char *type) -{ - DeviceState *dev; - - dev = qdev_new(type); - assert(dev); - return dev; -} - void aux_init_mmio(AUXSlave *aux_slave, MemoryRegion *mmio) { assert(!aux_slave->mmio);