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opencores_eth: QOM cast cleanup 

Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2013-07-27 15:56:28 +02:00
parent 4360332900
commit 4632cf2d5f
1 changed files with 15 additions and 9 deletions
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24
hw/net/opencores_eth.c
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@ -267,8 +267,12 @@ typedef struct desc {
#define DEFAULT_PHY 1 #define DEFAULT_PHY 1
#define TYPE_OPEN_ETH "open_eth"
#define OPEN_ETH(obj) OBJECT_CHECK(OpenEthState, (obj), TYPE_OPEN_ETH)
typedef struct OpenEthState { typedef struct OpenEthState {
SysBusDevice dev; SysBusDevice parent_obj;
NICState *nic; NICState *nic;
NICConf conf; NICConf conf;
MemoryRegion reg_io; MemoryRegion reg_io;
@ -677,28 +681,30 @@ static const MemoryRegionOps open_eth_desc_ops = {
.write = open_eth_desc_write, .write = open_eth_desc_write,
}; };
static int sysbus_open_eth_init(SysBusDevice *dev) static int sysbus_open_eth_init(SysBusDevice *sbd)
{ {
OpenEthState *s = DO_UPCAST(OpenEthState, dev, dev); DeviceState *dev = DEVICE(sbd);
OpenEthState *s = OPEN_ETH(dev);
memory_region_init_io(&s->reg_io, OBJECT(dev), &open_eth_reg_ops, s, memory_region_init_io(&s->reg_io, OBJECT(dev), &open_eth_reg_ops, s,
"open_eth.regs", 0x54); "open_eth.regs", 0x54);
sysbus_init_mmio(dev, &s->reg_io); sysbus_init_mmio(sbd, &s->reg_io);
memory_region_init_io(&s->desc_io, OBJECT(dev), &open_eth_desc_ops, s, memory_region_init_io(&s->desc_io, OBJECT(dev), &open_eth_desc_ops, s,
"open_eth.desc", 0x400); "open_eth.desc", 0x400);
sysbus_init_mmio(dev, &s->desc_io); sysbus_init_mmio(sbd, &s->desc_io);
sysbus_init_irq(dev, &s->irq); sysbus_init_irq(sbd, &s->irq);
s->nic = qemu_new_nic(&net_open_eth_info, &s->conf, s->nic = qemu_new_nic(&net_open_eth_info, &s->conf,
object_get_typename(OBJECT(s)), s->dev.qdev.id, s); object_get_typename(OBJECT(s)), dev->id, s);
return 0; return 0;
} }
static void qdev_open_eth_reset(DeviceState *dev) static void qdev_open_eth_reset(DeviceState *dev)
{ {
OpenEthState *d = DO_UPCAST(OpenEthState, dev.qdev, dev); OpenEthState *d = OPEN_ETH(dev);
open_eth_reset(d); open_eth_reset(d);
} }
@ -720,7 +726,7 @@ static void open_eth_class_init(ObjectClass *klass, void *data)
} }
static const TypeInfo open_eth_info = { static const TypeInfo open_eth_info = {
.name = "open_eth", .name = TYPE_OPEN_ETH,
.parent = TYPE_SYS_BUS_DEVICE, .parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(OpenEthState), .instance_size = sizeof(OpenEthState),
.class_init = open_eth_class_init, .class_init = open_eth_class_init,