From patchwork Fri May 24 18:44:36 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Eduardo Habkost X-Patchwork-Id: 1105102 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 459b7C4S9sz9s9y for ; Sat, 25 May 2019 04:51:19 +1000 (AEST) Received: from localhost ([127.0.0.1]:58865 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hUFHh-0002u2-K5 for incoming@patchwork.ozlabs.org; Fri, 24 May 2019 14:51:17 -0400 Received: from eggs.gnu.org ([209.51.188.92]:40399) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hUFBx-0006uP-Sw for qemu-devel@nongnu.org; Fri, 24 May 2019 14:45:22 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hUFBw-0006DA-4O for qemu-devel@nongnu.org; Fri, 24 May 2019 14:45:21 -0400 Received: from mx1.redhat.com ([209.132.183.28]:43540) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hUFBv-00068n-Q1 for qemu-devel@nongnu.org; Fri, 24 May 2019 14:45:20 -0400 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 mx1.redhat.com (Postfix) with ESMTPS id 5D7208667B; Fri, 24 May 2019 18:45:17 +0000 (UTC) Received: from localhost (ovpn-116-14.gru2.redhat.com [10.97.116.14]) by smtp.corp.redhat.com (Postfix) with ESMTP id B56531001E6F; Fri, 24 May 2019 18:45:14 +0000 (UTC) From: Eduardo Habkost To: Peter Maydell , qemu-devel@nongnu.org, Marcel Apfelbaum Date: Fri, 24 May 2019 15:44:36 -0300 Message-Id: <20190524184447.16678-7-ehabkost@redhat.com> In-Reply-To: <20190524184447.16678-1-ehabkost@redhat.com> References: <20190524184447.16678-1-ehabkost@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.26]); Fri, 24 May 2019 18:45:17 +0000 (UTC) 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] [PULL 06/17] hw/arm/bcm2835: Use object_initialize() on PL011State 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: , Cc: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Philippe Mathieu-Daudé To be coherent with the other peripherals contained in the BCM2835PeripheralState structure, directly allocate the PL011State (instead of using the pl011 uart as a pointer to a SysBusDevice). Initialize the PL011State with object_initialize() instead of object_new(). Signed-off-by: Philippe Mathieu-Daudé Message-Id: <20190507163416.24647-6-philmd@redhat.com> Reviewed-by: Paolo Bonzini Reviewed-by: Alistair Francis Signed-off-by: Eduardo Habkost --- include/hw/arm/bcm2835_peripherals.h | 2 +- hw/arm/bcm2835_peripherals.c | 14 +++++++------- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/include/hw/arm/bcm2835_peripherals.h b/include/hw/arm/bcm2835_peripherals.h index 959508d57d..e79c21771f 100644 --- a/include/hw/arm/bcm2835_peripherals.h +++ b/include/hw/arm/bcm2835_peripherals.h @@ -38,7 +38,7 @@ typedef struct BCM2835PeripheralState { MemoryRegion ram_alias[4]; qemu_irq irq, fiq; - SysBusDevice *uart0; + PL011State uart0; BCM2835AuxState aux; BCM2835FBState fb; BCM2835DMAState dma; diff --git a/hw/arm/bcm2835_peripherals.c b/hw/arm/bcm2835_peripherals.c index 7ffb51b692..2931a82a25 100644 --- a/hw/arm/bcm2835_peripherals.c +++ b/hw/arm/bcm2835_peripherals.c @@ -46,9 +46,9 @@ static void bcm2835_peripherals_init(Object *obj) qdev_set_parent_bus(DEVICE(&s->ic), sysbus_get_default()); /* UART0 */ - s->uart0 = SYS_BUS_DEVICE(object_new(TYPE_PL011)); - object_property_add_child(obj, "uart0", OBJECT(s->uart0), NULL); - qdev_set_parent_bus(DEVICE(s->uart0), sysbus_get_default()); + object_initialize(&s->uart0, sizeof(s->uart0), TYPE_PL011); + object_property_add_child(obj, "uart0", OBJECT(&s->uart0), NULL); + qdev_set_parent_bus(DEVICE(&s->uart0), sysbus_get_default()); /* AUX / UART1 */ object_initialize(&s->aux, sizeof(s->aux), TYPE_BCM2835_AUX); @@ -166,16 +166,16 @@ static void bcm2835_peripherals_realize(DeviceState *dev, Error **errp) sysbus_pass_irq(SYS_BUS_DEVICE(s), SYS_BUS_DEVICE(&s->ic)); /* UART0 */ - qdev_prop_set_chr(DEVICE(s->uart0), "chardev", serial_hd(0)); - object_property_set_bool(OBJECT(s->uart0), true, "realized", &err); + qdev_prop_set_chr(DEVICE(&s->uart0), "chardev", serial_hd(0)); + object_property_set_bool(OBJECT(&s->uart0), true, "realized", &err); if (err) { error_propagate(errp, err); return; } memory_region_add_subregion(&s->peri_mr, UART0_OFFSET, - sysbus_mmio_get_region(s->uart0, 0)); - sysbus_connect_irq(s->uart0, 0, + sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->uart0), 0)); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->uart0), 0, qdev_get_gpio_in_named(DEVICE(&s->ic), BCM2835_IC_GPU_IRQ, INTERRUPT_UART)); /* AUX / UART1 */