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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+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP 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, };