From patchwork Sun Oct 23 06:31:29 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: zhao xiao qiang X-Patchwork-Id: 685503 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3t1qVb13c3z9t1P for ; Sun, 23 Oct 2016 17:38:15 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=163.com header.i=@163.com header.b=CyhnRLPZ; dkim-atps=neutral Received: from localhost ([::1]:39892 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1byCQ8-0001Vu-Rc for incoming@patchwork.ozlabs.org; Sun, 23 Oct 2016 02:38:12 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50316) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1byCKP-0005OI-2C for qemu-devel@nongnu.org; Sun, 23 Oct 2016 02:32:18 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1byCKL-0003di-Vh for qemu-devel@nongnu.org; Sun, 23 Oct 2016 02:32:17 -0400 Received: from m12-15.163.com ([220.181.12.15]:50508) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1byCKL-0003ca-6m for qemu-devel@nongnu.org; Sun, 23 Oct 2016 02:32:13 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id; bh=84EdC1VIU5ji2WLvkC cniUHeF4legxwBHGsAfRQDJY8=; b=CyhnRLPZ2DPzvIvjRNnjEmSC/ED99OA27g YhQfBM6y/VMHFDxJBODZDNglVg7/wHNMk+oZQgAvWvp0NpZrlmBEwWD6L08WMWwu phl2x175b7a67/W3WCtxi7Vhj0ISDVtE4YbgKoZUb7IMFMbcnkEte1SzetI4LkIA 90k4sCfaM= Received: from debian.lan (unknown [114.111.167.207]) by smtp11 (Coremail) with SMTP id D8CowAAXmv5BWQxYku_0BA--.40281S5; Sun, 23 Oct 2016 14:31:49 +0800 (CST) From: xiaoqiang zhao To: qemu-devel@nongnu.org Date: Sun, 23 Oct 2016 14:31:29 +0800 Message-Id: <20161023063135.21058-4-zxq_yx_007@163.com> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20161023063135.21058-1-zxq_yx_007@163.com> References: <20161023063135.21058-1-zxq_yx_007@163.com> X-CM-TRANSID: D8CowAAXmv5BWQxYku_0BA--.40281S5 X-Coremail-Antispam: 1Uf129KBjvJXoW7tw47Cw1rWr48tw4UXw1DZFb_yoW8Wr4xpF 93uF1kZrWUtFs7JFy7J3Z2kF10qw4kKa47GrWfGrsagF17GrW5Wanay34SvrWUJrWvv3Wf Xw1rGF9rJF4Iyw7anT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07b4Xo7UUUUU= X-Originating-IP: [114.111.167.207] X-CM-SenderInfo: 520ts5t0bqili6rwjhhfrp/1tbiEBUMxlWBX0s5MgABsF X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 220.181.12.15 Subject: [Qemu-devel] [PATCH 3/9] hw/dma: QOM'ify sun4m_iommu.c 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: pbonzini@redhat.com, mark.cave-ayland@ilande.co.uk, atar4qemu@gmail.com, peter.maydell@linaro.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Drop the old SysBus init function and use instance_init Signed-off-by: xiaoqiang zhao --- hw/dma/sun4m_iommu.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/hw/dma/sun4m_iommu.c b/hw/dma/sun4m_iommu.c index b3cbc54..335ef63 100644 --- a/hw/dma/sun4m_iommu.c +++ b/hw/dma/sun4m_iommu.c @@ -349,17 +349,16 @@ static void iommu_reset(DeviceState *d) s->regs[IOMMU_MASK_ID] = IOMMU_TS_MASK; } -static int iommu_init1(SysBusDevice *dev) +static void iommu_init(Object *obj) { - IOMMUState *s = SUN4M_IOMMU(dev); + IOMMUState *s = SUN4M_IOMMU(obj); + SysBusDevice *dev = SYS_BUS_DEVICE(obj); sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->iomem, OBJECT(s), &iommu_mem_ops, s, "iommu", + memory_region_init_io(&s->iomem, obj, &iommu_mem_ops, s, "iommu", IOMMU_NREGS * sizeof(uint32_t)); sysbus_init_mmio(dev, &s->iomem); - - return 0; } static Property iommu_properties[] = { @@ -370,9 +369,7 @@ static Property iommu_properties[] = { static void iommu_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); - SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass); - k->init = iommu_init1; dc->reset = iommu_reset; dc->vmsd = &vmstate_iommu; dc->props = iommu_properties; @@ -382,6 +379,7 @@ static const TypeInfo iommu_info = { .name = TYPE_SUN4M_IOMMU, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(IOMMUState), + .instance_init = iommu_init, .class_init = iommu_class_init, };