core/empty_slot: Convert sysbus init function to realize function
Use DeviceClass rather than SysBusDeviceClass in empty_slot_class_init(). Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com> Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20181130093852.20739-5-maozhongyi@cmss.chinamobile.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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@ -71,21 +71,20 @@ void empty_slot_init(hwaddr addr, uint64_t slot_size)
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}
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}
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}
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}
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static int empty_slot_init1(SysBusDevice *dev)
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static void empty_slot_realize(DeviceState *dev, Error **errp)
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{
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{
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EmptySlot *s = EMPTY_SLOT(dev);
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EmptySlot *s = EMPTY_SLOT(dev);
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memory_region_init_io(&s->iomem, OBJECT(s), &empty_slot_ops, s,
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memory_region_init_io(&s->iomem, OBJECT(s), &empty_slot_ops, s,
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"empty-slot", s->size);
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"empty-slot", s->size);
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sysbus_init_mmio(dev, &s->iomem);
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sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem);
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return 0;
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}
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}
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static void empty_slot_class_init(ObjectClass *klass, void *data)
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static void empty_slot_class_init(ObjectClass *klass, void *data)
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{
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{
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SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
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DeviceClass *dc = DEVICE_CLASS(klass);
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k->init = empty_slot_init1;
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dc->realize = empty_slot_realize;
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}
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}
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static const TypeInfo empty_slot_info = {
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static const TypeInfo empty_slot_info = {
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