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From: Peter Maydell <peter.maydell@linaro.org>
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Subject: [Qemu-devel] [PULL 06/37] core/empty_slot: Convert sysbus init
function to realize function
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From: Mao Zhongyi <maozhongyi@cmss.chinamobile.com>
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-Daud=C3=A9 <philmd@redhat.com>
Message-id: 20181130093852.20739-5-maozhongyi@cmss.chinamobile.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
hw/core/empty_slot.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/hw/core/empty_slot.c b/hw/core/empty_slot.c
index c1b9c2b1041..239f78e2a77 100644
--- a/hw/core/empty_slot.c
+++ b/hw/core/empty_slot.c
@@ -71,21 +71,20 @@ void empty_slot_init(hwaddr addr, uint64_t slot_size)
}
}
=20
-static int empty_slot_init1(SysBusDevice *dev)
+static void empty_slot_realize(DeviceState *dev, Error **errp)
{
EmptySlot *s =3D EMPTY_SLOT(dev);
=20
memory_region_init_io(&s->iomem, OBJECT(s), &empty_slot_ops, s,
"empty-slot", s->size);
- sysbus_init_mmio(dev, &s->iomem);
- return 0;
+ sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem);
}
=20
static void empty_slot_class_init(ObjectClass *klass, void *data)
{
- SysBusDeviceClass *k =3D SYS_BUS_DEVICE_CLASS(klass);
+ DeviceClass *dc =3D DEVICE_CLASS(klass);
=20
- k->init =3D empty_slot_init1;
+ dc->realize =3D empty_slot_realize;
}
=20
static const TypeInfo empty_slot_info =3D {
--=20
2.19.2