From patchwork Wed Jun 10 05:32:16 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Armbruster X-Patchwork-Id: 11597165 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0188A90 for ; Wed, 10 Jun 2020 06:08:29 +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 CA4EE20734 for ; Wed, 10 Jun 2020 06:08:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="QU63GoK5" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CA4EE20734 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+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:33812 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jituW-0004nV-14 for patchwork-qemu-devel@patchwork.kernel.org; Wed, 10 Jun 2020 02:08:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:42674) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jitMX-0005Sp-Mw for qemu-devel@nongnu.org; Wed, 10 Jun 2020 01:33:21 -0400 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:51282 helo=us-smtp-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 1jitMH-0003w4-1q for qemu-devel@nongnu.org; Wed, 10 Jun 2020 01:33:21 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1591767182; 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=soXhsD/2KeGI/aRQuZsVUlrlAICwJkQgVifUzeNFqLE=; b=QU63GoK5gV7jkNylRTGSH5ATBRORvxbidUAFw16i+Oj7B7fqLw/OHqaToNdICQuqxU1hi5 U/UeIWhuVKm568wfblYH+dJe1eYx6WeUkjFJ6TQSCX3Tcn/BY4A1siM74mpDVVCySE7XzK VTVNtSRaMphSeLfqO1MxwbHevIbT9eU= 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-315-5gl4aJHVN76qOG-mmhMNAA-1; Wed, 10 Jun 2020 01:32:59 -0400 X-MC-Unique: 5gl4aJHVN76qOG-mmhMNAA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 23902188360E for ; Wed, 10 Jun 2020 05:32:58 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-112-121.ams2.redhat.com [10.36.112.121]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 2947E10013D0; Wed, 10 Jun 2020 05:32:55 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 4D2351138471; Wed, 10 Jun 2020 07:32:48 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Subject: [PATCH RESEND v3 27/58] usb: Convert uses of usb_create() Date: Wed, 10 Jun 2020 07:32:16 +0200 Message-Id: <20200610053247.1583243-28-armbru@redhat.com> In-Reply-To: <20200610053247.1583243-1-armbru@redhat.com> References: <20200610053247.1583243-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=207.211.31.120; envelope-from=armbru@redhat.com; helo=us-smtp-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/09 21:17:20 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1, 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=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=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: Paolo Bonzini , Gerd Hoffmann Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" Replace dev = usb_create(bus, type_name); ... object_property_set_bool(OBJECT(dev), true, "realized", &err); by dev = isa_new(type_name); ... usb_realize_and_unref(dev, bus, &err); Recent commit "qdev: New qdev_new(), qdev_realize(), etc." explains why. Cc: Gerd Hoffmann Signed-off-by: Markus Armbruster Reviewed-by: Gerd Hoffmann Reviewed-by: Paolo Bonzini --- include/hw/usb.h | 3 +-- hw/usb/bus.c | 11 +++++------ hw/usb/dev-serial.c | 4 ++-- 3 files changed, 8 insertions(+), 10 deletions(-) diff --git a/include/hw/usb.h b/include/hw/usb.h index 2d2730f161..86093d941a 100644 --- a/include/hw/usb.h +++ b/include/hw/usb.h @@ -532,8 +532,7 @@ void usb_bus_new(USBBus *bus, size_t bus_size, void usb_bus_release(USBBus *bus); USBBus *usb_bus_find(int busnr); void usb_legacy_register(const char *typename, const char *usbdevice_name, - USBDevice *(*usbdevice_init)(USBBus *bus, - const char *params)); + USBDevice *(*usbdevice_init)(const char *params)); USBDevice *usb_new(const char *name); bool usb_realize_and_unref(USBDevice *dev, USBBus *bus, Error **errp); USBDevice *usb_create(USBBus *bus, const char *name); diff --git a/hw/usb/bus.c b/hw/usb/bus.c index 6b0d9f9e4d..da85b8b005 100644 --- a/hw/usb/bus.c +++ b/hw/usb/bus.c @@ -296,14 +296,13 @@ typedef struct LegacyUSBFactory { const char *name; const char *usbdevice_name; - USBDevice *(*usbdevice_init)(USBBus *bus, const char *params); + USBDevice *(*usbdevice_init)(const char *params); } LegacyUSBFactory; static GSList *legacy_usb_factory; void usb_legacy_register(const char *typename, const char *usbdevice_name, - USBDevice *(*usbdevice_init)(USBBus *bus, - const char *params)) + USBDevice *(*usbdevice_init)(const char *params)) { if (usbdevice_name) { LegacyUSBFactory *f = g_malloc0(sizeof(*f)); @@ -710,19 +709,19 @@ USBDevice *usbdevice_create(const char *cmdline) } if (f->usbdevice_init) { - dev = f->usbdevice_init(bus, params); + dev = f->usbdevice_init(params); } else { if (*params) { error_report("usbdevice %s accepts no params", driver); return NULL; } - dev = usb_create(bus, f->name); + dev = usb_new(f->name); } if (!dev) { error_report("Failed to create USB device '%s'", f->name); return NULL; } - object_property_set_bool(OBJECT(dev), true, "realized", &err); + usb_realize_and_unref(dev, bus, &err); if (err) { error_reportf_err(err, "Failed to initialize USB device '%s': ", f->name); diff --git a/hw/usb/dev-serial.c b/hw/usb/dev-serial.c index d2c03681b7..7e50e3ba47 100644 --- a/hw/usb/dev-serial.c +++ b/hw/usb/dev-serial.c @@ -542,7 +542,7 @@ static void usb_serial_realize(USBDevice *dev, Error **errp) s->intr = usb_ep_get(dev, USB_TOKEN_IN, 1); } -static USBDevice *usb_braille_init(USBBus *bus, const char *unused) +static USBDevice *usb_braille_init(const char *unused) { USBDevice *dev; Chardev *cdrv; @@ -551,7 +551,7 @@ static USBDevice *usb_braille_init(USBBus *bus, const char *unused) if (!cdrv) return NULL; - dev = usb_create(bus, "usb-braille"); + dev = usb_new("usb-braille"); qdev_prop_set_chr(&dev->qdev, "chardev", cdrv); return dev; }